Do yourself a favor and get a Bushnell TC. I've been running mine non-stop since last December (2009)... it's taken over 7000 pictures, and a hundred or so videos... all on the same set of Energizer ultimate lithiums and the battery meter still says full power. IMO, the 8 mp is worth the extra money. I always run mine on 8 mp because it gives you capability of zooming in on your computer, while still maintaining clarity. If I had 200 bucks burning a hole in my pocket right now, I'd buy another one at the drop of a hat.