With the Gryphon Z87, ASUS has expanded their TUF Series line-up by an mATX motherboard. This board features an attractive price point and separately available there is the so called Armor Kit, which improves the looks and adds some other additional features. Overall this sounds like a flexible concept and definitely have to take a close look at what ASUS is offering here.
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