You will probably be ok with it for small stuff and close range. I used a similar unit with a better mw tx on a Zagi a few yrs ago. Try Polarisusa.com for a good selection of cameras. I use a 470 line 2/3" CCD cam now and a polaris tx unit in my lithium poly powered Wingo Porter "Bomber". Oh yeah- I'll soon post some pics of my video backpack downlink system with the headmounted display monitor! It allows videotaping and the hmd at use simultaneously and is quite an experience to fly the plane "under the hood" from the nosemounted cam in the Porter. Doing all the hop ups on the twin S400s to get to altitude quickly and shut off the stinkpots for smoooooth video. Its a lot of fun seeing the pilots eye view from these- and aerobatics are a hoot with them on! Check out my gallery for more aerial pix and projects of mine. Good luck.