Kimber makes a nice 10mm too ... several actually
I have an Eclipse Custom II and a First Edition Stainless Delta Elite. Both are good shooters, but I replaced the grips with a Hogue finger position-style.
I had a First Edition Delta Elite in blued steel, and it was a piece of crap (medallions fell off the first time shooting it, jams, galling, poor fit...); it went to Colt three times (under warranty). When it returned from the third repair, I swapped it for a Smith M27 Special Edition and wrote Colt a letter of disappointment.