In thinking of how the math will work out, if I do ET35 on both, it will come out that the front will be about 1/2" further in than the rear. I think from the overall look of the car, that may be ok. At least accetpable until I determine I need an adapter haha.
I am settled on an ET35 in the back. Now for the front, I am concerned that the ET20 will come out too far. The vendor said that there are gen5 camaro guys running ET20s, and its just more aggressive, while the ET35 is less. If both can technically work, I am not sure which I should be running and which will look better.