I have a '10 mbp i7 2.66Ghz that I'm using to convert some old vhs tapes, before they fall apart. I'm using a dv camera to convert into iMovie. The first couple of files I have completed were simple selections cut from the "Event" and exported as a large 720x540 movie. At this point I would appreciate a few pointers, on the best way to deal with this video, this is my first attempt and I am a little confused about the best way to deal with - especially the best way to output the video. The reason for this post - I have a full tape of almost 2hr currently exporting, but I keep getting an error -34, after 3-4hrs, just its finishing. I googled this and its supposed to be about hd space? So, I dumped as much from my hd as I could, making 270GB of free space, but this error is still happening. Is 2hrs just too long of a video? Would exporting to a different format make a difference? thanks for your help.