I'm looking to spend under $750. Will be using the laptop in college, I might do some gaming, but mostly don't want it to lag during movies, and for it to download stuff fast. Would be nice to have an i5 cpu and more than 3 gigs ram. Ive been looking at these: http://www.gateway.com/systems/product/529668591.php http://www.shopping.hp.com/webapp/s...vy756jR86Q5kH8XptXwKl64FJBVFWMyXJ!-1449870282 Im looking at the i5430M cpu or better. Any info about macs? Any suggestions there? They're more expensive than the windows operating laptops with the same specs. Why? Thanks for the help.