Not very clear, but here is a stock NX (USDM) caliper and rotor - the caliper is plenty clear, but you can look hard for the rotor (and if you can't see it, then go outside and look):
And a teaser pic of P@'s handiwork:
I can't give a good impression yet on stopping power since I need to re-bleed my brakes, but the look is awesome. I think they look even better in person. I'll put it like this: the rear rotors make the AD22's look small.
For guys with open wheels, these just look mean. Now I'm going to bug P@ for the fronts to get kicked started (off-topic, but the 15" Rota C8's probably won't fit P@'s 11.75" front kit b/c I only measured around 13.25" and they will probably need ~13.50")
I'll work on a write up for these, and get it posted in the next day or so; but there really weren't any surprises.....except for the "bling'ing look"!

I do have a bunch of pics in my photo gallery of the install if anyone wants to look:
CS Rear BABK
Josh