New 225 Setup with Aquascaping Focus

[Jaws]

My guess is it would probably scratch the paint off eventually. The only problem I have with paint is it's permanant. If you ever decided to make the tank a three sided viewing tank in the future then you're stuck with the back wall painted. I've always wanted to try a mirror or a mirrored material maybe like window tint. Other than seeing your own reflection sometimes it would definitely make it look like there's a lot more depth.