Pretty good build. For CPU's I basically always recommend getting non-X variants if it can be helped. They are only like 5% weaker (and many times less than 5% weaker) and tend to be significantly cheaper. So in your case, you can shave off cost by getting a 7600 instead of a 7600X.

IMO I would get a 6800 instead if a 6750XT - it's 380 dollars instead of 330, but you get 16 GB VRAM and it's just more powerful. A 6800 for 380 is a good deal, and it should be a deal that you can find relatively easily.

Everything else I really have no complaints about. Everything looks well balanced