Couple of weeks ago I ordered my OEM Performance rims from a German webshop.
http://www.leebmann24.de
Today the tires where placed and the wheels fitted.
Still to come (I hope end this month, delivery date sucks) is the B12 Eibach/Bilstein kit to lower 25mm and some wheel spacers on the rear, probably 15mm or 20mm. This lowering kit should be safer (and nicer looking I hope) then my stock suspension. As good as a M suspension but more comfortable. I hope it is true.
For now the rims look small, hope this will change with the lowering and spacers.
Stock 18" rims are for winter tires and yearly car inspection.
You don't notice and that is just fine, the brake's are painted black, it is more clean then stock. Didn't wanted to go for red because the brake disc are so small looking and the brake's itself aren't big and flat like a M model.
BTW: If ppl want to know.
All 4 sides 20x8J with 225/35/20 Michelin Pilot Super Sport non runflats.
405 M Performance (normally for F3x, new 3 series, front wheels) ET30 so they come 6mm more to the inside but fits and looks perfect in the front, the rear fits perfect but just doesn't look so.