Ok. im sorry to bother all of you with questions all the time, but here goes another one. I am looking to buy a mac. Basically, I want the mac for: the software, the isight, and because they are hot. I have a loaded dell that i can use for anything non-macOS, but i really want to use the apple applications. I know what you are thinking... macbook... and thats what i thought too. But i would cry if they updated them soon. Basically, i have it narrowed down to the CDMBP refurb. Thats 1449 (has 512 memory which i would upgrade to 2gb eventually). Would this mbp be fine for running most MacOS applications with swiftness and cunning? Any input or suggestions would be appreciated!! THANKS!!