I'm willing to go around 1000-$1300, not including any extras, just for the tower. I wish there was somewhere posted that told me every part I would need so I can shop on my own. I feel a bit overwhelmed when trying to purchase parts and making sure everything is compatible with everything. I do know a little bit about computers so I don't feel worried about putting it together, but I've never tried picking out my own parts. Any help would be greatly appreciated.