Don't be fooled, tent camping is GREAT especially if your staying a week or more. We take air mattresses (
walmart has some nice double high with built in pumps for $50 right now, I got one and it's going to make a nice upgrade from my older single high). They are really comfortable, as a matter of fact I blew ours up in the living room and my son fixed it up and has been sleeping on it for the last week...going to have to eventually make him take it down).
I use a small artificial carpet outside the tent door to wipe feet on, and a portable hand sweeper to keep the tent clean inside. I also like to put a knit blanket over the sheet on the mattress to lay on. It allows any sand/dirt that gets in the bed to fall through to the sheet so you never feel like there is sand in the bed. Get on of the little net fold out clothes hampers from walmart. They squish down into a thin flat circle and pop right back up when needed (easy to pack and handy in the tent). I also keep a fold out chair for putting on shoes/clothes. I use a small portable propane heater (yes even in June) to knock off any dampness at night.
We even take a small fridge and put it on the picnic table (we put up one of those small 10x10 rain things with a cover around). They have those on sale at walmart now for $93, I just got a new one of those as well though I haven't had the chance to test this new one. Be careful of cheap versions of these though. Last year I bought what I thought was a nice new one and the first big rain it collapsed. It was made with plastic poles and didn't run the rain off right, the rain caught in the top and just broke the poles in half.
While a camper is nice and I've often been tempted to get one, it's not needed. Once you get used to tent camping it's a really great way to go.
Oh, if you do to tenting, just remember to stop and get a couple cans of rain sealant for the each tent, 3-4 if it's a new tent so that you can have 1 spare when your done. Florida rain will leak test any tent but if your prepared and seal it up good beforehand then you've not got much to worry about.
Also take bikes, if you can. FW is a big place and riding bikes there is fun.
Here we were packing to leave, hence everything thrown on the bed but you can imagine how comfy that mattress is.
Here is a shot of our whole camp last year (and the cheap made rain cover that collapsed over the picnic table.
