Hi, I just got an Apple 2.3 dual core, 500 gb hard drive, 3 gb memory--final cut studio--and struggling to get good at the final cut tutorials (dang they move too fast!)--I'm hoping to get the new Panasonic hd camera, but first I have to transfer my fx1 tapes to hard drives before I can sell it (also have footage from my old jvc hd) does anyone have sites they recommend for buying 1) a second internal 500gb hard drive for the computer and 2) external hard drives? It's a little nerve racking because after I sell my current camera I won't have access to an hdv tape player anymore.