I have the 4.1 Cabelas edition Moultrie. It worked great for3 years(except saucer eyes in the pictures). It took over 4,000 pictures (would have been a crap ton more if a had it over bait or minerals longer). Recently it just stopped working properly. It will turn off, not take pics, wont accept SD cards, the screen goes blank....all kinds of issues. Im hoping they offer me some sort of discount on a upgrade like Cuddeback does. I dont believe they can fix or repair the camera since its so old, so i would really like to get an M-40.