I was wondering if anyone is finding problems with abnormal tire wear (i.e. camber issues) after lowering the car with these springs?

I went with a good quality lowering spring on my 2000 BMW 328i, and now the inside of my rear tires get worn ALOT quicker than the rest of the tire. The tire shop I use says there is no more camber adjustment left to correct this problem.

I much prefer the lowered look, but I commute 20K miles per year, and don't want to go through 2 sets of tires per year, just for looks.

TIA

Cliffj