looks great! They look like a painted/duller version of the stock ones but the top edge is flattened out. Should have come that way from Buick, but I do love when the chromes are nice and shiny. Dare I ask how much that set you back?
See these look better on a darker painted car than a white car
Actually there are people in other counties making their OPCs look like the GS. Don't believe me? Go to http://www.buickforums.com/Looks awesome. All you need now is to debage her or replace the buick badges with Opel.
+1.Usually I'm all about non chrome/polished rims, but with my CBM, I think the factory 20's just can't be beat. So far I haven't seen one aftermarket or factory wheel I like better than what came on it. Good job Buick!