I didn't know anybody else did these. I used Rim Blow Buddy twice, and will also say they did a pretty good job both times. The first wheel I sent them wasn't in very good shape, but it came out looking really nice when complete.
About my only complaint with both of the wheels were that they were supposed to be "light teak", but both came out a lot darker then they should be (based on original ones I have seen). Fortunately they aren't as dark as a walnut wheel, and most people won't notice it.