but hey 2x a week for 90 u said which is good for 3 months?
if its like that then thats a MUST.

what style of Xingyi he teaches?
I am trying to see if theres any Henan style Xingyi which is the Muslim style also the most aggressive one. Have u tried his bagua ?

__________________
Thank You
"Power is a result of the positive negative circles (of Taiji), understand the changing palms (of Bagua), and the lateral energy (of Xingyi)"
Wisdom: Man of Wisdom cannot be misled
Philosophy: Man of Philosophy has no worry
Courage: Man of courage has no fear