Hey,
your mods list seems similar as mine. I like the way you do. I know the problem with the concaves, from this reason i build my own concave series with 3-piece wheels, so i can do a perfect fitment for every car.
Here you can see my car, in front are 9,0 x 18 and rear 11,0 x 18, needs a lot of modifications on camber and body, but for me it should must look the body/fenders like oem. The centers from my rims are very concave, so the car becomes a very agressive look, as you can see...
