Cherry Hill, NJ
If you want to know what real sport wu shu and traditional wu shu looks like, then stop by the school and see Master Li instructing the students or take a trial class or 2. Yet, that is only one perspective. So if that is not enough and you need more proof, I suggest attending regional tournaments where one can note the difference in ability, balance, conditioning, detail, flexibility, focus, overall strength of his students. Also, he has trained 2 active members of the U.S. Wu Shu team.
A somewhat fair comparison would be to take classes from one of the top athletes playing for one of the 4 Philadelphia major league sport franchises. Yet, Master Li has been a professional for over 35 years!