I would like to suggest bringing a Brazilian hammock ,one for each person .They cost about 15-20 bucks ,very light and easy to use.Nothing better than an afternoon nap rocking in the breeze on a summer afternoon.A hammock lets you stretch your back out from sitting in a canoe.Try to be gentle on the trees you tie to so the rope does not rub the bark I bring a small board to clean fish on you can burn it the last night .A headlamp is nice to have at night.We have found the bugs are killer at dark but if you go in your tent for a half hour or so then come out they are mostly gone.Then you can have a fire look at the stars ,check out the shoreline around camp with a flashlight you will see snapping turtles, crawfish, fish .