I keep hearing that these puppies vend really easily and "should be avoided" Is this all true? I have the opportunity to pick up a straight set with rubber mounted on it but the whole thing now sounds really fishy and I feel like there is a reason this guy wants to unload them for cheap! What do this forum's experts have to say about this?

 

I won't pretend to be an expert, but I ran these on my M3 for many years without any problems...wasn't like I was gentle on it either. I didn't race it though, it was a daily driver.