I agree with you, your wheels look great on a red car like Karls, but I must say, your car looks bad with them on it IMHO.
Without any wheel contrast at all on your black car it will not look as good. The pictures you submitted for photoshopping are to low res. I think if you want a better idea get some higher res shots.
Here is what I did, but I do not like.
Instead of double posting and using all caps you could just PM someone about making you a chop, there are plenty of talented photoshoppers here who can help ya.