Tent Camping in July with an Infant?

[4kids4karen]

We have three sites reserved 1-3 July at Fort DeSoto. One for my family of six, one for friends family of 4, and one for extended family coming to visit from Michigan. They will have 2 men, 1 teen boy, SIL, DN, a 4-year old and a baby not quite 1 years old. The base rents campers at a decent price ($50 per day) for small 16' campers stating sleeps two adults and two small children. Do you think it would be best to rent a camper for the Michigan family ladies, 4-year old, and baby? I was leaning this direction, but my DH thinks it is not necessary. I just want everyone to have fun and not be hot and miserable. The FL families and men can suck it up. But the little ones I am most worried about.

Where we are camping typically has two outlets per campsite. What kind of fans would you recommend? Would it be best to get a generator and small a/c? I know my DH is trying to stay on a budget but we might be able to borrow or rent?

Page 2 has the rental options from the base.

http://www.macdillfss.com/images/All...List_Oct12.pdf