The sauna, pretty much the whole reason I joined. My planet fitness I was at had about everything else (besides classes) for a fraction of the cost, but I really enjoy the sauna which they don't have. Friendly staff as well, always greeting you on arrival and exit is nice. Enjoying the membership.
The staff is great. Always cleaning everything. Derek is great and makes sure everything is perfect. Never have been in a gym that was better maintained than Jax Beach location.
The gym is dramatically improved from what the Bailey's location was. The biggest suggestion I would make would be to add more mirrors on the wall of the main floor where the free weights are. Currently, it gets very congested and overly-congregated because everyone is facing the mirrors that are directly to the right of the entrance of the men's locker room. I think you could open up space by adding more mirrors on the wall where the other free weights and benches are.