Hello there, I am a video game fanatic and just can’t get enough of it with my current system configuration. With 2 gb ram, is adding gigabyte hd4850 an overkill? It looks pretty in purple and claims to have high power. As of now, my system is dead slow and it gets heated up quickly too. Has anybody over here tried it yet? How is the resolution and speed? Does it heat up your system, what coolers would you suggest?