I am going to make my own PC and i need some ideas before i get started. I would like to run ARMA 3 1080 or 720 at 50-60 FPS ( Alot to ask for a $450 but it can be done) and Battlefield 4 at a 720 with good FPS or 1080. I have a few parts in mind- AMD FX-6300 CPU and a HIS IceQ 2GB 7870. Idk much about PC's cause I only got the idea a couple of days ago. It will be very hopefully if you can build me a good pc to met my budget, good quality parts, and the games i want to run. Thanks.