J.P.
I think it is a fine idea! We took our fist son camping when he was about 16 months old as well. He did fabulous. We were also able to teach him what hot was in relation to the fire. We got a big tent and put him to sleep in the pack and play. We went hiking and put him in a carrier and brought a dvd player that he used while he ate. We brought a clip on high chair too for the picnic table. He, of course, was filthy the whole time but it was fine! If you are nervous just go for one night and see how it goes. We will be going in a couple of weeks with him (now 3) and his 9 month old baby brother. You will never know until you try!! Let me know if you have any other questions about it.