I don't have a dick. But I want one now. Seems strange since I am a big Colt fan and have been for years. The reason I don't have one is simple, before CC became more mainstream, I really didn't consider carrying and I always chose 4 and 6" Colt revolvers and really had a love for their 22LR revolvers. So with limited resources, I always passed on the detective specials even when I found them for a very good price. My favorite 357 shooter is a Trooper Mark III. Love that revolver.
Just started buying Smith revolvers in the last couple of years. I like them, especially my M57's, but still prefer Colts.
Repairs on Colts can be difficult. Not many gunsmiths are qualified and experienced enough with them. But, I'ver never had one break on me, so I don't worry about it much.