Hi all! I bought my MBPr 2.6 i7 processor, 512 GB SSD and upgraded from 8 to 16GB memory. I bought it as soon as it was released for a student price for 3,199 AUD (which meant that I got the ram upgrade for free). Now I checked the app store with the student price and they seem to have 2.5ghz (256gb ssd) and 2.7ghz (512gb ssd) models with the 2.7 already fitted with 16gb ram and for a student price of 2,979 AUD !!! that's a 220 AUD difference!! isn't there supposed to be a solid price guarantee or something? should I ask for the $220 to be refunded? they are offering less price for the 2.7ghz model and mine is 2.6ghz and more expensive which isn't reasonable at all!! anyone went through the same? what do you suggest I do???