Mark, i have the Stealth cam I450. And they are right about the battery life being horrible....it is the worst in the HISTORY of trail cameras. But i have got some good pictures with it. the flash is tremendously bright, and it takes great nightime photos. But it does have a major problem with whiteouts. Every picture it takes in the morning will either be a whiteout or very washed out.
And who told you the battery would cost you that much? I just bought one from Bass Pro Shops and it was delivered in 3 days and it was $39.99 + S/H. The reviews from Bass Pro said that the battery lasts months before having to be charged. And i can use the same battery charger that i have for my Moultrie.
When i got the battery though it didnt work with the camera because my camera had a defect. I called Stealth and they told me they could replace it free of charge. So i sent it in last week. Ill let you know my results when i get it back.
Heres a sampling of the pictures i have got with it:
^ Those last 2 were on the first set of batteries i ever put in it.
Heres my best pic so far:
And here are what some of the whiteouts look like (it can be much worse though):