I think that for your situation, and your needs, an open station tractor with a loader is ideal. I have open station tractors and I bought my first cab tractor last year. The cab tractor has been awesome. It's allowed me to mow my land in the heat of the day, after I've done all my other chores, and be refreshed when I'm done mowing. My productivity has increased significantly.
But that doesn't mean you need a cab tractor. Here in East Texas, we get some brutal heat with horrible humidity. I'm guessing it's similar to your area of Florida. I can get a lot done in the morning, and early afternoon before it becomes horrible. Before I bought my cab tractor, I did most of my tractor work in the morning, and I was fine. Bugs where an issue, but I sprayed myself down and wore a ball cape to fight them off if they became aggressive. Otherwise, it wasn't too bad.
TYM bought out Branson. Century used to be Branson. My first tractor is a Century, which is now under TYM. I need a starter. TYM wants over $1,700 for a starter for my tractor. I understand that it's a 20 year old tractor, but that amount of money for a starter is insulting. For that reason, I would never recommend TYM to anybody.