I can't see the "use a Gigabyte-Mainboard" requirement this time, is it simply a mistake, am I going blind or are you allowed to use any motherboard this time?
I think most sense would be to allow all boards, otherwise the prizes are some kind of stupid. If I won a competion with me state-of-the-art Gigabyte board, I don't need another one. But if I used an Asus board (just for example) and would win a new Gigabyte-Board I could try this next time ^^