Oh yes! I had a choice several years ago between a 4" 624 and a 629MG, both had been tuned by Bob Munden. I went with the 629 and have never regretted it but still REALLY want a nice 4" 24 or even better, a 1950 Target. Found a NIB 6½" a couple years ago but still looking for a 4" at a decent price. Wonderful, underrated sixguns!