Have read some of the gaming threads here as well as the one about the Radeon Pro 580 card (and the debate). Thinking of getting the top-end 27" model just revised, plus the CPU upgrade to the i7 chip and 1 TB SSD. Would personally install 32 GB RAM to save an easy few hundred bucks. Cost of the above would be about $3,400. I currently use only a MBP at home. Never minded Windows but have not had a primary Windows machine for years. A big perk of getting a desktop to have would be to be able to use a mouse/keyboard for occasional games yet again as I did years ago -- we're talking Counter-Strike and Q3A era when I used to also build my own gaming PCs when the Radeon 9800 Pro was a stud. Time flies. Would be playing Battlefield 1, Grand Theft Auto 5, Metal Gear Solid, Doom, other recent titles. The way I see it, I have two options: 1: Either build a new Windows 10 PC or pay a bit of a premium for a top-shelf rig from one of the high-end companies for the quality and aesthetics; 2: Get this iMac, Boot Camp for a Windows 10 install, and be able to game on the iMac within capabilities of the Radeon Pro 580 while having a new Mac desktop to use at home. Unsure what kind of frame rates on the above titles I could get at 5K native or what kind of image quality degradation/change I'd see at 1440p being scaled 50%. The rest of what I do is not particularly demanding (no significant photo/video editing) nor requires OS-specific software. Thoughts?