I'm seriously thinking of buying a HV20, but have just learned that I may not be able to cut hdv footage on my G4 1.5 Ghz Powerbook. Still has the 512Mb of RAM. Is this correct ? Or is it possible, just slow. If I buy the camera, there won't be much cash for computer upgrades for a while. Maybe memory upgrade if that would help. Would be using iMovie 6, and maybe FCE later in the year. Thanks.