I bought this little coleman flashlight for $3.99,it is around 4 to 5" long and this little sucker is wicked I think it is going to be the best tracking light I ever owned it even came with a headlamp and Duracell batteries,I havent used the headlamp yet but am happy with the flashlight its super bright if anyone wants to give one a try he has another listed http://cgi.ebay.com/ws/eBayISAPI.dll...m=330477962000 this is not an advertisement by any means I dont know the seller but he has good prices on outdoor items.