I must apologize for my previous review of the Canon ZR30. The review was rather negative, but the problem was in my ignorance--not the camera.
I had complained that the recorded picture was too pixelated--That anything with hard edges was represented by over-sized wobbly digital blocks. This temporary problem, I since learned, resides in my iMovie editing software.
iMovie cannot reveal the true quality of the digital footage. It simplifies the images to save processing power for editing. After reading "iMovie: The Missing Manual", I learned that the only way to see the true glory of a digital camcoder's video is to hook it up to a real television using an S-Link connection. By the way, videos edited in iMovie WILL still look great, but only after you dump the project back to the camcoder and then play the resulting DV through a real television. Merely exporting to Quick Time doesn't do it justice.
Well, I finally tried the obvious and connected the ZR30 to my real television (duh?). It was a very pleasant surprise! Gone where the jagged pixels. The picture was very smooth--and I have a large screen to boot.
Probably the main difference between the look of my footage and pro footage is in the lighting. Don't forget, real TV shows are shot under perfectly manufactured lighting conditions. My stuff shot in my house looks like... well... my dark house.
I still find that the ZR30 requires more tweaking than my older Sony TRV did. The Sony was really idiot proof: Hit the red button to record. While the ZR30 does offer automatic modes, I don't feel that they work as well. On the other hand, you can manually adjust many of the parameters and get better results that way.
The image stabling is of the optical variety. It's great because it doesn't interfere with the picture quality. It doesn't respond to bumps quite as quickly as electronic types, though, so some jerking still gets through. Just leave it on and try to be careful.
I'm feeling really happy with my ZR30 now. Sorry if I mislead anybody with the previous review