RE: Anybody going away from trail cams?
I-40 rocks. Your gonna like it hairless.
Battery life has been 3 months or so (but we don't have really low temps), and it takes great pics.
One tip on those things to minimize disturbance. Since SD cards are cheap (got some on sale for $10),
I have 2 for each cam. Instead of hooking the cam to your laptop to transfer, or taking out the SD
and spending a lot of time there, or taking the SD home with you and then back, just swap out the SD
cards and get out of there.