I have a question along these lines. I own a Nikon D60, and am debating between a true metal tripod of some sort when I go to Disney in December, or a Gorillapod SLR Zoom. I don't know if I'm going to be taking any pictures like some of the people I follow on Flickr (Cory Disbrow and Tom Bricker) with those beautiful long exposure night shots, but I do want to capture a couple pictures of the fireworks and I want the option to take a night shot or two if I want. Additionall, I'm leaning toward the Gorillapod as I'm going down in a small group, and so I can take pictures of us using a remote.
Any opinions? Should I get a full metal tripod, or go with the Gorillapod?