Just got my first wheelset from prowheelbuilder.com and it was an awesome experience. I had them build me a stans notubes ztr flow ex wheelset with hope hubs. They were super helpful and responded to my emails very quickly. The wheels were exactly how I ordered them and came in a beautifully packaged box. They shipped them within the timeframe that they set. Wheels were super true and flawless. I'm defiantly ordering from them again!
September 11, 2013
I just used them in October to build a set of road wheels (Velocity Aeroheads, Sapim Race, White Industries hubs and USE Spinsticks). I asked for 24 front 2x and 28 rear 2x and they built them as specified. They advised about 2 weeks before shipping, and they arrived in good order in two weeks. They appear to be built well and have remained true (for the two months I have been riding on them). Would I use them again, YES.