well last night I arrived for my job at the display and just as I arrived the b17 joins downwind so as i hurry my butt out to find a position for pics I trip over my untied shoelaces and faceplant but soldiering on rush out to get an excellent position to shoot I powered up the cam and unpowered it 3 times mending the error of my ways get ready again and the batteries quit as predicted by the old lady I have xtras but they are in the car so this Pm I'll do better of the 100 I took about 80% are crap