I need to get my 521s(w/ Hugi/Hadley) built up but don't know any real good local wheelbuilders. I used to have all my hoops built up by this XC/cyclocross guy named Ron that worked at Fairfax Performance years ago before moving out to Reston, but I have lost track of him through the years. The Shimano XT/517s and Hayes disc/Rhyno XLs that he built for me have lasted better under similar conditions than my supposedly burlier and newer wheels(Atomic DHR/TrailPimp). I want my new wheels to not require the constant retruing that my Atomics demand. Recommendations?