My dents went away when I quit using the uplula, guess I can't cram them in as hard with my thumbs. I run SV mags now but still haven't gone back to the uplula. No biggie.
My Dan Wesson SSC runs great with Tripp COREY mags. Recoil is a little more than my 45 DW specialist. Both shoot well. I load for both but both run factory as well.
I've had cr speed, ready tactical, daa racers and ghost..... IMO, ghost are the best for CZ production and DAA racers are the best for SS all bullets out, of course.
The Sam's bench rocks. I did fasten mine to the wall but it wasn't really needed. I do have the 650 on the strong mount and load standing. It's about perfect.... I'm 6'1"