I think it's a nice design, but I really wish designs like this had space for a slim slot-load Blu-Ray drive.
When I build a media center PC, I want to replace several devices, and the DVD/Blu-Ray player is one of them. I may not use that feature often, but not having it is still not an option.
i7-4790K @4.2GHz, GIGABYTE Z97X-UD5H-BK, 32GB GSkill RipJaws PC1866
Corsair 650D, Seasonic 1Kw Platinum PSU
Crucial M4 512GB, WD Raptor 600GB, WD Black 1TB, NEC 7200 DVDRW
Gigabyte GTX 1070 Founders Ed., X-Fi Titanium, Dell 2408WFP-HC