So I'm building a pc and I'm planning on using this motherboard but an i7 7700k is on sale right now for 300$ and an i7 6700k is 315$ but the thing is that I would have to buy a celeron or something cheap (40$) just to update my motherboards Bios to run the i7 7700k and I the motherboard doesn't have q-boot or whatever it is. Any ideas for the most efficient way to do things here?