Oh, I have to say, bring it!! We love having the video of the kids with the characters, playing on the playgrounds, walking down Main Street, riding Goffy's Barnstormer with Goofy, then holding hands with him all the way to the Toontown Hall of Fame! We have also video taped a few rides and the castle stage show and the girls love to watch them. Last trip we didn't record as much, and now regret it!
I am also a scrapbooker, but I know that in10, 15, 20 years that they will love having that footage to look back on! We have a camera bag that has a soft devider in it, so we can have the still camera and the video camera in one bag (along with extra batteries and such), and we also carry a baggalini, but I think this year I am going to figure out a way to fit everything we need into one backpack.