I was glad the gun shop had the 66-6 in the used case to compare the new one to. The heavy pipe of a barrel on the 66-6 had really huge, ugly, slightly off level stampings on both sides.It looks nice! I may have to consider one of these. I wish I would have never gotten rid of my M-19.
The new 66 is definitely finished better and has a better stock rubber grip. If I didn't have a 4 inch 66, the new one would be worth a look.