okay first...what are the OEM BMW parts comparable to? Lemforder? Meyle? etc?

i ask this because the guy at the dealership said that he would match the prices of any online site (except eBay) which would be good because i would be able to keep the money in the community.

Secondly...i have found all the parts and i know many of you swear by lemforder as i have only heard wonderful things about but how does Meyle compare to that cause it is about half the price of lemforder...yea yea you get what you pay for but its a 1993 e34 with 150k....don't get me wrong i love my car and thats why i have stood by it for almost 7 years now but i could totally use the money i save for more important things like school....but at the same time i don't want something thats gonna crap out on me in a year....

well i appreciate any help or advice i can get from ya'll....

HAVE A GREAT DAY!!! =)