My current CZ, the third, is a SS 455. The trigger is just fine as is. While it's not as accurate as my 453 was, the ergos are better, and the crappy strap-steel trigger guard looks better in matte SS than matte blue. I might replace it someday with a DIP, might not. Same goes for the stock. A checkered walnut one is only about $125, but this one works just fine. A lot of rifle for $400, I think, with plenty of options if you're into lipstick on your pigs.
