I still can’t see your signature to know what kind of pump / automation u have but if u have jandy automation & u want the swg to be integrated with that then you should go with the largest aquapure unit.
www.troublefreepool.com
Otherwise you are free to use any brand u like. You want to be sure to get a unit that is rated for at least 2x’s your pool volume - so 30k gal or more. More is better- especially in sunny florida with a long pool season.
All Swg cells have a finite lifespan of generally 8-10k hrs @ 100%
This means you will need to run it less hours/% to produce the daily fc needs if your cell is larger & it will last longer.
www.troublefreepool.com
The discount salt pool comparison chart linked above is a great tool to help sort through your options.