Hi guys!! I am a girl who is living in London but is right now in LOS ANGELES. I am thinking about buying a MACBOOK PRO. I am a singer, so I would use this computer to compose, produce and record myself. I am also a journalist, so I may use it to edit some videos too. First question: I don´t know if I should buy a MACBOOKPRO WITH RETINA OR WITHOUT RETINA. (Also, note that I can only buy the 13-inch macbookpro without retina) -.-' Second question: SHOULD I BUY THE MAC IN USA OR UK? in CA the 13-inch MACBOOKPRO no retina costs: 1310 dollars In UK 900 pounds, which is 1400 dollars but in UK I have a STUDENT DISCOUNT: 15%, so the mac will cost me 1092 dollars. what I would like to do if it's possible is: buy the MACBOOKPRO in USA with my UK STUDENT DISCOUNT (I don´t know if I can do that) and then CLAIM THE SALES TAX at the airport when I go back to UK. Does anyone know if I can do that? Third question: should I buy it in Mac store or in gainsaver, maclocks or any of these shops?