Sorry for the long delay..
Cleaning these wheels is pretty easy. Satin black doesn't scratch which is awesome.
IMO, they sit flush with the fender. Exactly what I was going for with absolutely no rubbing on 305/35, stock height, no drop.
The weird thing about these wheels is that road dirt seems to collect around the wheel. It builds up and creates a ring around the inside. I think it might come from the road dust off the tires? Anyway, it comes right off and I'm sure you could just blow it off with an air compressor in between washes. The little amount in these pictures are from just one day at work..
Where they've gotten a little bit messed up around the nuts..
Check out this video. I'm pretty sure this SRT has some sort of drop on it but it gives a much better feel for how they look at different angles as well as in motion.