Installation was a breeze (I previously has a delta tub faucet) so I can’t speak to installing in wall valve, but the rest of it went smoothly. 

If you are anything like me and like things to match, I will say it was difficult to find a pop up drain and overflow cap that fit AND matched the champagne bronze. I would have purchased from Delta, but their overflow caps only came with two screws not one and there appears to be only plates for converting an overflow cap from a double to a single not vice versa. 

I have one that works well enough but had I know the options for the other accessories were so limited I might have chosen a different color.