I have only held one at my LGS.
Like many, when Colt made the announcement I was pumped and really looked forward to seeing one in person. If nothing else, as a revolver first kinda guy, I was not only happy to see Colt back in the game again but happy to see another revolver being produced for the masses (was happy to see Kimber enter the ring as well).
I have to admit after holding it, examining it closely up and down, and looking at the price tag dangling off the trigger guard (did not fire it), I was very underwhelmed. Disappointed. For the price, I would much rather get 1.5 or 2 used K frames and in my opinion have a better gun(s).
Only my opinion, of course, and I would be interested in what others might say on the subject.