hi, i will be getting a GTX 460 1GB tomarrow, but im not sure which brand i should buy. between MSI Cyclone 1GB and gigabyte versions, which one is better? which one is cooler and has better overclocking potential? because i will be doing some heavy overclocks on the first day. i wont use furmark or any other benchmarking software for stability. instead i will use my games to test. so that way i can reach my highest overclock depending on my games. Thanks.