Hey all, First time poster here. My Granddad has been visiting and playing Civ 5 a lot on my PC this summer. He likes it and I wonder what it would take to set him up with a desktop PC that will play Civ 5 when he goes home. I'd be willing to spend $300-400 to get him a decent rig (refurbished) that will play the game for his birthday. I see the recommended specs and my question is do you know of any system out there that will meet the specs in this price range. I have trouble just searching around to know if something will work or not in that price range. I see a lot of discussion about minimum specs and graphics cards for civ 5 in 2010 but not much based on current prices. If you have any suggestions please let me know. Thanks!