http://www.monkeystealspeach.co.uk/taiji-mantis-master-cui-hao.php
some videos coming soon of him doing some drills with me
about ma bu I recall that Luan Xingfu-Mei Hua Tang Lang just made students do the horse stance for the whole class, that was the whole class!
Will,
Excellent interview! Thank you for sharing this with us! 
Very nice! Thanks for sharing these!