I run a crazy number of trail cams in both my bear and hog hunting operations and have had great luck with all Moultrie products. I will say this to those considering less expensive cameras... Decent photos are all you really need.
A BIG consideration for me is a camera that snaps a photo at the start of each video session. This keeps me from having to look at thousands of video clips by doing a quick pictures scan to see what tripped the camera (deer, squirrel, bear, etc.
Less expensive cameras can often have short battery life. Compare the number of pictures per set of batteries when considering cameras. A set of batteries will run you $6-$8 so over the life of the camera, a "cheap" camera that eats batteries will end up costing you more. I also look at ease of set-up. I have encountered cameras that are a nightmare to set up and switch between modes.
A little tip here- Look on the web for a placed called vminnovations. I get all my cameras there and they double the warranty on the cameras they sell.