What's a good rig to go along a R9 290X ?

[FrancisNobleman]

Also guys, will a 290X stutter at 2560x1440 resolution on highest settings ? I can wait till june, but I wanted it this christmas :)

I'm not much keen on 4k right now, but 1080 on a big screen right in my face just doesn't cut it. There are many games that support 1440p already, I think 2.5K is the sweet spot right now.