Not connected to the seller but a guy at bimmerforums.com is selling a beautiful set of
BBS RS-GT 18x8.5 et38, which I
think will fit the 1-Series if you are interested in getting rid of the staggered OE setup. Those forged BBS wheels retail for $3500 at TireRack. Somebody should pick them up--I thought about it but I'm going to go with cheaper, non-forged wheels.