I'm trying to decide between two AFFORDABLE multimedia tablets (under $300): the Samsung Galaxy 7.0 plus (reviewed across the board as very good) or the Samsung Galaxy 2 tab 7 (coming out April 22). Both have good specs, but the SGT27 has better ones (operating system, etc). The only problem I have is this - is 8gb (which is what the SGt27 has versus the SG7.0's 16gb) enough? I want to store movies/other multimedia, but am unsure if I can save those files to a 32gb micro-sd card directly, bypassing the tablet itself (like how, on a computer, you can save directly to a flash drive instead of the computer itself). Thanks!