I've got a set of AFS Cobra chrome 17x8's & 17x10.5's on my 'Stang. These rims are great! Here's a closeup of one of the rims (a little dirty, but they still look sweet):
<img src="http://www.firstlight.net/~chythar/stangnet/wheel_w_red_lugnuts.jpg" width="640" height="480">
I can definitely attest to the strength of their chroming process. I have Kumho Ecsta MX tires all around, but Kumho doesn't make a 315/35ZR17 tire. The 275/40ZR17 will fit, but the sidewall is angled inward. My rim is the first thing that will hit the curb now. I've now nailed the curb twice with the back rims.
The first time was a scrape, not two weeks after putting the rims on. I figured I took off a bunch of chrome, but I could barely see the scratch. A bit of buffing and chrome polish, and I can barely see the scratch.
The second was much worse. I took a corner a bit too tight, and nailed the curb HARD. Hard enough to roll the car up the curb. I figured that was the end of the chroime, but not so. After cleaning off the concrete powder, I had two very tiny chips in the rim. That's it. The curb was MUCH worse for wear - I shaved about a 1/4" of the corner off! AFS wheels 1, Curb 0.
It helps that I live within driving distance to their facility - saved me the shipping cost, but lost some savings due to tax.
The rims're definitely worth the cost. I've hit several potholes really hard, but the tires haven't leaked one bit. AFS makes quality stuff.