Generally speaking, ASUS is the best. The best BIOS and quality parts. Their "ROG" or republic of gamers series are specially designed for overclocking. This series starts with the Hero motherboard, which I recommend.
if for gaming and doing crossfire u can look for asus, msi and gigabyte. Do u want an amd or intel socket motherboard?What's ur budget?
Give us the details and we would be able to help u more specifically..
my budget is of 350$ to 480$,if you can plz give the best configuration for gaming cpu having a good graphics cards ,also the motherboard be a nice one having crossfire,pci 1.1,pci 3.0x16,sata 6Gbps,usb 3.0 4 ram slots
I know you're trying to lower the costs , but everything on my list is good. Maybe you could buy 1 stick of 4GB first , then when you have enough to buy another , you would have the full 2x4 GB of RAM