Are you folks retired in Kentucky now?
There are lots of us Podders here in Kentucky and you'd easily be able to bump into any or all of us out and about any of the campgrounds here.
We'd love to answer any of your questions and show you around.
A quick personal opinion, 2 people, some pets, and the Pod will have all the comforts that you need. We don't spend a lot of time in our Pod, it's a nice air conditioned get away from the heat, it's warm in the cold months. It's a great place for naps and reading.
If we were doing extensive traveling or super long trips we'd want something larger, for trips of a week or two at a time my wife and I have yet to strangle each other. We get very comfy in ours with our dogs, the key is finding the floorplan that suits your needs!