Asus P8Z68-V is cheaper and better board!
dont know really which one you ment, found a bunch of them but cheaper ones were micro, I would prefer standard atx. found this one which is a bit more expensive but if its so much better maybe its worth an upgrade from gigabyte...
Asus P8Z68-V GEN3 Intel Z68 (Socket 1155) DDR3 Motherboard