I will order it tonight. You know there are 2 batteries to choose from- What is the difference. Does one allow 2 batteries to be used or something? I will get minimum RAM and then buy the rest from crucial. Roach if you are Mayaing how long does the battery last? Can you leave it to render for 12+ hours without the laptop frying? I will be either taking the best or the worst decision of my life tonight :-) :-(