Originally Posted by Dino355
Idnan, stay clear of BC, I know someone that used them and they didn't last long and mechanics who looked after the car were not impressed with the quality at all.
Out of the list above I would go Ohlins all the way. I've been in an Ohlins equipped car on track and road and was VERY impressed with it, I'd go so far as to say it was probably the best suspension I've felt in a car.
PS - am speaking to Ohlins about a group buy for the e46 m3 kits that they are releasing imminently, might be able to include some or a kit for an e92 if you are interested. Don't expect it to happen over night though....
I'm on BCs and have been for about 3 months and I would say they're excellent. I don't have experience of any others unfortunately but you have to allow room for error as inevitably, this can happen to any product!
It also depends what the guy (who you kno/knew) used the BCs for?! They get excellent reviews on Jap car scene and they use them purely for performance/track days/drags etc etc..
Just my 2p worth.