Nice write up...............................

Thinking back ....I had both a 4516-nuttin and a 4516TSW............

to me the 4516 was, IMO, too heavy for every day concealed carry...traded it for a 4513TSW... But the short magazines for the 6+1 4513 were too hard to find (pre-Internet)......

Don't think I've ever seen a CS45 in person.................

In about 1994 I transitioned to the Sig 245 for my compact carry .45 needs (6+1, alloy frame and 4.1 inch barrel/slide).....looking back and knowing what I know today..... I think I would have stuck with the 4513TSW.