Maybe someone here can help me out a little bit... I currently have a Dell 1525 and am thinking of making the leap to the MacBook Pro. I'm looking at two models at Best Buy... • Retina Display, 16GB, 500GB SSD for $2799 OR • 8GB, 750GB HD for $2099 Questions are...does the Retina make that big of a difference visually? 8GB or 16GB?? I usually do some photoshopping and a lot of photography. I like the idea of a SSD but the fact that its electronic, when that goes, ALL your info is gone...with no chance of getting it back...with a mechanical drive, it can at least be manipulated to get back... Ideally, if like the Retina, 16, with a 750...but not sure I could get that. Any thoughts?? Thanks in advance!