Lord knows I do like to talk Disney trivia!
We are total park people, August-September park people. We walk and walk and walk, never stop but for a show, a ride or a meal, from park opening til close for 10 days each trip . We love the crazy Florida heat so we would be okay there. I really wanna do the Trek too because I love the Safari, that would be so cool to see it in a different view/up close.
Since you like to visit in the hottest months in Florida, the Trek is cheaper in the summer than cooler months. But well worth the cost, IMHO. I've done Keys to the Kingdom, Backstage Safari (not sure if DAK offers this anymore) and Wild Africa Trek. Have plans to do both Keys and the Trek again with the rest of my family since my daughter's fiancé didn't do Keys with us and I did Trek solo. Plus a few other tours.