I've a friend who got Colt's new Detective Special, and he likes it fine.
Colt's and Smith's cylinders turn in different directions. (and other differences)
There's no such thing as finishing a Smith revolver collection. Mine is pretty good, but there's a few others I'd like (older ones), but they are hard to find, and spendy when you do.
Plus, I like royal blue over stainless, but most new revolvers are all stainless (which is a more durable finish, but it's not like I leave them out in the lawn for weeks on end).
Top of the list is a Mod 27 in 3.5"bbl. (really steep in price, and N frames are pretty heavy)

So I got a new Performance Center L frame 686 plus (7 shooter), which is cheaper and lighter than a used L frame mod 27 six shooter. (though it has that blasted lock on it)