We took Sierra once with us, (before we had Buddy) and our friends we went with had there dog too. She had fun being outside in nature with us, it was so nice at night when we were just all sitting around the fire, to have Sierra curled up at my feet!
The one thing I would do if it's your pups first camping trip would be to put your tent up and let her walk in it, and get used to it! Sierra didn't know what to make of it, with the sound of the zipper, and the wind blowing the tent.... she was a little freaked out, she started scratching at the tent at first (AHHHHH) but then calmed down. (untill the rain started... ugh...)