I am looking for a .357 Maggie with either a 4" or a 6" barrel. Anybody got any suggestions? I am considering either a S&W model 27 or a Ruger GP100. If I could find a used model 27, without the lawyer lock, I might just snap it up. I know that Smith is bringing the 27 back in their classic line, but I hate those locks on the new S&W's. But, used model 27's seem to be scarce as hen's teeth. Any suggestions?