Simple Gaming/Video Editing PC. The editing part is why the 4790k was chosen over something like a 4690k. Pretty basic build for a friend, easy build.
Great Z97 motherboard for the price. Did some weird stuff when ultra fast fast boot was enabled (had to actually clear the CMOS to even get into the bios after enabling ultra fast fast boot), but other than that, works great. Has all the features you would expect of a mid-grade Z97 board. Would recommend again if you could find one for a good price.
Interesting spin on the classic Define R series of cases. I didn't use this for any watercooling, which is its one main benefit, but it worked great for normal use. The sound dampening on the side panels is thick and works decently well, and the mounting solutions for the 3.5" and 2.5" SSDs are good enough. They managed to move all of that mounting to behind the motherboard tray which leaves a huge empty space in from of your motherboard (for water cooling components), but it's kind of nice to have a little open area in front even if you aren't planning to add any water cooling there. Comes with only 2 case fans, 1 intake and 1 exhaust. I would recommend picking up another intake fan if you're gong to use this case with any hot components.