I would do a little shopping around. There are some PC-buying related subreddits on reddit where you can tell them what you want in a machine and your price range and they could help you out.
07/22 - Melt-Banana
07/26 - Forever Came Calling & Primitive Man
07/30 - Warped (?)
08/05 - Knockout Kid
08/07 - Fireworks (?)