Ive got the eibach sportlines on my Cupped 182...
Ive got a subtle but nice drop out of them.
The car handles a wee bit better now (or its more suited to my driving now anyway), but I combined it with 16mm wider track both front and rear...
The springs hadnt yet bedded-in when I fitted the new wheels, so although I noticed flatter cornering, I couldnt tell you how much "better" it was.
Im still waiting for shockers, which I will replace as soon as I can.