I have 2 revolvers: Colt Python 4", and Ruger SP101 2.5". Both in .357Mag. I shoot mostly semi-autos, but always thought I'd add a S&W wheel gun to the herd. Probably just one. Is this one worth getting? I had been leaning towards a 629, but I think it's a pretty good deal. No box or papers, just a cheap nylon holster. Overall condition is very good. ~92%. Thoughts?