Wisconsin National Karate Kickboxing & Krav Maga School (WNKK&KMS), is a dynamic organization of…read moreinspired and uplifting martial arts practitioners. They are genuinely motivated, dedicated, and display sincerity to each and every student. I genuinely love the one-on-one teaching style the Black Belt Trainers exhibit. Unlike some places, a student is never lost in the shuffle or left behind. Having served in the United States Army 75th Airborne Infantry Rangers, where the motto, "No One Left Behind" was coined, WNKK&KMS, displays such dynamic tradition, ethical principle, and core values for every student's educational, technical, and tactical advancement. This mantra is the bedrock of military ethics, cohesiveness, esprit de corps, achieved victories, and is vibrantly displayed at WNKK&KMS, with dedication and motivation. I am very proud of them and my classmates. It will be my greatest pleasure to recommend any of my friends, loved ones, associates, and comrades to WNKK&KMS for such effective and efficient martial arts expertise training and advancement! Dr. Joseph S. Spence Sr., Ph.D.

My children's experience has been great starting here. They learn about discipline, respect and…read moreself defense among others things. Mr. Soni and his staff have been wonderful. They take the time to get on the level of each child and help them do things and understand how to do the moves the right way. All while making sure the little ones learn focus as the listen to directions. Mr. Soni is very patient with everyone he teaches.

Sons have trained here for years while training across country. Teaches discipline and confidence…read morewhile also learning the art of kickboxing.

Duke Roufus has some of the best teaching staff and coaching in mixed martial arts and jiu-jitsu in…read morethe world. Roufusport teaches all levels of fighters from kids in gamma to UFC level and MMA. Some of the coaches and fighters have won belts and world championships, famous fighters and famous coach. Duke Roufus is a four-time world champ kickboxer. Go see Danny G and get signed up for taekwondo, jujutsu, boxing, MMA fighting.

If you're looking for a martial arts school, you have to check this place out…read more I don't care what you're into: family classes, personal self defense, MMA, competition fighting, security training. They have it all. The reason: Mr. Sipin is a world reknowned martial artist, teacher and security professional. Let me say that again: people around the world know who this man is and he's in West Allis, WI of all places?!? Why? Because he's a family man. Yes, his family is heavily involved in the running of the school. This makes it a kid friendly, family friendly place with high standards and morals. A great environment to learn and meet people of similar quality. Now, don't get me wrong. As Roy Harris says, "Don't mistake kindness for weakness." Just because these are good people, doesn't mean they can't teach you how to effectively put down someone. They can, and will, in a number of ways. They'll also insist you consider the legal implications. How do they do it? Go to their website to see all about it. But as a former student I wanted to mention some things I didn't realize until leaving the school (and state) and seeing many others. Mr. Sipin loves what he does. He also likes to buy a lot of equipment because he likes "the best" stuff. You get to play with that stuff too. Anybody who's been into the martial arts knows how expensive it is to maintain a gym. Four Winds has it all.

Tom Sipin's experience shows in his teaching…read more I have taken Tom's Hardened Target courses and would recommend anyone looking for a higher level of training to sign up!

Great family activity and community to be involved with! We've been coming here for 2+ years and…read morelove it!

My wife, myself and 4 children ages 9-15 recently did a class at Hales Corner JK Lee. We were…read morewelcomed by the students and teachers alike and had a great class. The instruction was top rate with an infectious enthusiasm. The facility is new, clean and well laid out with private changing areas. its a great place begin Tae Kwon Do, or start back up if you have done it in the past.

Both of my kids trained here years ago. Both considering returning years later after focusing on…read moreother sports. It wasn't very focused on tournaments/competition back then...not sure about now.

I have two photos. The first is my son at age 4 before his world was turned upside down by bullies…read moreat school. He had a speech delay and super shy. A sweet kid but no verbal thus no social skills. Eventually he wound up being the victim of bullying. Sadly, that smiling kid became troubled and super nervous. He didn't tell us until much later what had happened. The second photo is self explanatory. We enrolled him at Crossover over a year ago. Not to learn how to fight but to learn how to control fear. To calm his nerves. I know because I took martial arts when I was a youth. I didn't use it to fight. It taught me how to think during stressful situations, whether it's an exam or a slot route in football. Nervousness is an enemy that must be dealt with. Shortly after enrollment my son was diagnosed with mild Aspergers. It's mostly a social awkwardness issue. His grades are solid. His love of reading and science is tops. He gets so nervous though with kids his age. The bullying experience probably accelerated his isolation response. His autism also makes him ripe to be pushed around. We told Professor Bob at Crossover and he is the best coach ever. He is amazing with the kids. Teaching both community respect and self respect. Ian is a better person even with his social challenges. He is less nervous in crowds. He still has an awkwardness but it's less nerve racking for him. The improvement was a matter of confidence. A confidence that the world is not an evil place that is built to torture him. It's a place to explore and if possible to explore with friends. As a parent, I love this place as much as I love my son's doctors. Great job Professor Bob and Crossover as a whole!

We absolutely love this Academy. Our kiddo was about 5 when we signed up through the rec department…read morebut ended up signing up for the Black Belt Academy. Our kiddo's anxiety and shyness subsided and became more confident. The temper tantrums also stopped. The most positive outcome is that they are respectful to others and have the upmost respect for Master P. The thought of disappointing him is enough to have them work harder. The skills they have developed in our kids couldn't have been taught anywhere else. I love the fact that they also teach safety to the little ninjas such as how to shop safe with parents, their parents' phone numbers, and address. Walking into the building, you are welcomed with open arms and everyone is there to support each other's kiddo. Master P knows every kid's name and says hello to the parents. It feels like a little family.

This place has been a God send for my son, it has brought him so much confidence and new skills!…read moreThe teachers are amazing and truly care about these kids.