Hey Rick,
Here are some of the different setups I have tried on my website.
www.glenoaks.edu/ed
The video FIRST AERIAL VIDEO (wmv) was done with the 200 mw 1.2 ghz ebay camera.
The video GLENOAKS COLLEGE (wmv) was done with the 800 mw 1.2 ghz ebay camera
The video AUG 2004 - GOCC #1 was done with the microcameras.com 200 mw 2.4 ghz camera. I had vibration problems in this video.
The video THE CHASE was done with the microcameras.com system above. I think I have most of the vibration problems fixed here.
Then at
www.glenoaks.edu/public look for the video NoraH.mpg. This was done with a 200mw 2.4 ghz ebay camera.
Hope this helps.