The new H700i is an advanced series from NZXT, it's a mid-tower with very nice looks, spiffy RGB LED and fan control through a CAM controller. With a new tempered glass side panel, and LED accent lighting the chassis is impressive.
Any major computer upgrade generally requires a full software reinstall too. No so if you heed the advice in the guide to Upgrading a Motherboard without Reinstalling. PCSTATS Tips