20" staggered set up/ fronts with dish not flat
 

I've been looking into a new 20" staggered wheel set up for my 2007 CLS550 and most companies provide a good array of wheels in 20x8.5 - 20x9 fronts and of course the 20x10- 20x11 rears. Now I can get all the dish/concave depth I want for the rears but it appears that many front set ups do not have any dish/concave to them and some are almost flat. I know fitment has a lot to do with it and the back spacing or et numbers play a big roll. I've been in the car game for a long time but not in the CLS realm. So does anyone know of any info of photos of CLS cars with the front 20x9 wheels having any depth to the face of the wheel? I have searched and searched and have realized that not many of those with CLS's are into the wheel fitment game.

Any help would be great. And yes, I have already looked through this forum and searched but most who post about wheels do not have much info or are not builders. So if any member has wheel fitment information I would greatly appreciate it and if any vendors could chime in you may be in luck and help a new customer.

Thanks in advance.

no one?
 

So no one has input on this matter? Not even a vendor?

I'm running 20x9.5 and 20x12 but they are 3-piece with flat center, so not much help here :(

I'm looking for some new rims and am finding that the fronts aren't really concave either... If I find something I'll post here.