Master Jeff was trained by the highest honored and revered Tae Kwon Do master in the US....Master Moo Yong Yun. Anyone can VERBALLY dispute this but noone can physically dispute this....whatsoever. His roots are in the upper midwest...they go as deep as his youngest student..there is no doubt. If you are in central FLA and wish further enlightment on you physical and psychologicol strengh...Master Jeff Schrade is your guy. I can only give you 30 years of experience on my opinion and friendeship, only 3 years of experience on my 1-1 combat and only a lifetime of advice....you only leave his presence better. There is no other words. If you have a child in the forative years....I cannot express enough how much this could impact the...the same age Master Jeff was impacted. Look at him now....look at him now....very nice.