I've not dealt with them directly, but the guys at Mass St. Music do recommend them and I've seen a couple of examples of their work, one each relic'ed and regular vintage butterscotch blonde Tele bodies. They do good work, but take their time doing nitro finishes so it's not a real quick turnaround, but they'll give you a pretty accurate estimate as to shipping times.
As I never seem to have any time with the correct weather conditions to do all the backed up finishing work piled up in the basement, I'm thinking about sending them a Tele body with black binding I scored off of eBay cheapo last year, can't make up my mind if I want them to do a relic'ed or a straight butterscotch blonde finish.