Currently I have a 1.5 inch powerbook, which im thinking about selling and upgrading to a G5 Power Mac, b/c I do a lot of video editing. I really want to have the extra speed for the editing. However I'm doing a lot of traveling this summer, so im looking on ebay for a laptop for use just over the summer. I'm thinking about getting a 12 inch powerbook used off of ebay and b/c it was the first time that Apple made a 12 inch PB I was wondering if it has any major flaws. Does anyone have an opinion about if this is powerbook, and if it is a good idea to upgrade at all.