Here I am again asking for opinions! I have a loaded i7 256gb sad 13 air serves me well warranty till september 2012. I love it, don't really need or have to upgrade but more want to. I feel its a better way to sustain value by upgrading to the new ones and having warranty at all times. I was rather disappointed that this model dropped so much in price according to whats in the apple refurb store at 1199 and this was like 1799. I have yet to see anything drop this sharp! But I suppose it happens cause of how much ram and sad prices are dropping! I am a used car dealer and this air has been amazing, I do want the 256gb in 13 and the whole point of upgrading I would like the 8gb but wonder where n how it would really make a difference? I figure this way ill be in warranty for another year and have the newer model. What can i realistically get out of this ultimate on the market?