Am I good to go? 675 dollar build

My build can be 675 dollars or less NO MORE THEN THAT, Also it has to be 675 dollar base price, I need an wifi adapter and an operating system. I love this case caues its buitifal so dont change that. But besides the parts i need i want to know if i have the best thing for the money ;D thanks. And no apus 

http://pcpartpicker.com/p/2TGtl

that is my final build hopefully thanks

Most definitely looks pretty kickass to me. Nice work on picking the parts the only thing that is a little bit of a bottleneck would be that wifi adapter, but since you said its not in your budget it will do the job for now. Those types of adapters aren't really great your ping might be a lot higher compared to a wired connection. But really nice build you should take some pictures once its built.