Here is a link to an e-bay seller where I got a great deal on a package of three used cameras I plan to use for my first FPV setup.
http://www.ebay.com/itm/120861748952?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649
Thurmond
http://www.ebay.com/itm/120861748952?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649
Thurmond