I have 3 Moultrie Game Spy 200's. They are a good deal for the Money, 99.00 each at WalMart. I have had no failures yet. This is my 2 nd year with them. I have a 1 gig. SD card in each one, which will hold 1877 pics on high resolution. I power them with 6v rechargable batteries, and I installed a 6v solar charger on each battery to keep them charged. I am getting 600 - 700 pics a week off of them. But I do plan on trying on of the IR cams soon, though I have not decided on the brand as of yet.