There is a zen buddhist saying "Be careful not to stink of zen". And it can apply both to Buddhism as practised in the west and the east. Its a slightly... provoking saying though, as it may offend other Buddhist practitioners.

Zen Buddhism (from Japan/China) can of course vary greatly from Theravada Buddhism (found in South and South-East Asia). However I would say, that there seems to me much more variety of Buddhist schools in zen Buddhism (Japan) and what they believe and practice than in Buddhism as practised in Thailand, Cambodia etc.

Buddhism is quite fluid even in Asia - but I do think that its right that the Buddhism that is in the west (mostly influenced from Japan zen schools - e.g. soto) came from a more idealised version than is practiced often in the east.

There was an article in the BBC a while back (can try and find if people want) that noted that Buddhism as practised in the west had issues as it promoted a 'cold selfish' side of Buddhism (it pointed to some studies of people that meditate feeling less guilty if they commited a crime). This differed from how its mostly used in Asia where compassion/karmic practice/social works and community are more encouraged.

Personally I wouldn't trust any Buddhist practice organized by a company - the stink of zen would likely be pretty unbearable