The AVCHD format is definitely not the most "user friendly" of the hard drive/flash drive formats. There are a couple of video editing programs that can work with this format, but it needs a LOT of computing power to convert the format to something that you can work with. That was the biggest reason for my NOT going with an HD HDD camera when I got mine 3 months ago. I knew that I didn't just want to shoot and put all that footage onto a DVD, but edit the raw footage into movies, etc. Upgrading my PC wasn't in the budget this year, so I am living with an SD HDD camera for now. I also wanted an HDD unit for convenience.