hmm i think i have a glossy ??(Nic do i ??)
EDIT: yep just looked at the macbooks specs i do have glossy i don't notice any difference...lol
my screen is 13.3 in and i don't find it limiting .. tho i do have a 19in wide LCD that i need to hook up to but im in need of a mini DVI to DVI adaptor...lol
As far as hard drives are concerned, ya will need to get an external or a internal enclosure.. anyways ya not wanna keep ya photos on the hard drive with in laptop they get hot and can possibly melt down at some point
or other means of backing up regularly
i would get anything bigger than a 15in as portability becomes a problem,
i figured my 13.3 in would be soo tiny i would hate it but now personally i wouldn't go any bigger in a laptop