I agree with PaulG. Although it is a bit of a pain to lug the camcorder around, the memories are priceless! Our camcorder also takes still shots, so we get some great photos in the process. And if you're going to lug around the camcorder, the digital camera can't be that much heavier (we take both), so bring them both. The only problem we had with our camcorder was going from the air conditioned room to the extreme heat of the outdoors(we went in July last year-ugh!). It actually took a couple of hours for the camcorder to acclamate to the heat. It wouldn't film at all until it warmed up. We even tried putting it in a bag in our room away from any cool air, but the humidity was so bad outside that it needed to adjust. You won't regret taking the camcorder, though. There are just some moments that a still picture can't capture. Good luck, whatever you decide!
Sheri