Trying to see if I'd be more than ok with a 13" in my situation or if a 15" is mandatory. Lots of photo importing and editing. Same with iMovie and FCP, though more intense, with raw 1080p video imports and editing. A fair amount of Handbrake ripping as well. I'm hearing great things about these new processors across the board and would obviously be happy if the 13" MBP would be more than sufficient; as I could use the $$ saved for more RAM and maybe a SSD. Thoughts?