I will be using it primarily for school use and a lot for entertainment.. I want to do apple, Ive always owned pc's with windows so this makes me more excited for a new os. I want a 27 inch imac I want to add the I7 vs the I5 Thoughts, opinions? is it necessary for the price of 180 extra? I want to get iwork. Is it as good as microsoft word? I have the money to buy it out right but I am going to finance it instead because I dont want to lose a huge chunk of money all at once. I am definitely going to get the apple care program... the total price is 2200 (with student discount) before taxes. Is this a good way to go? Should I stick with the stock I5 or is the I7 really worth the upgrade? Are there any other discounts I should go for?