Need float tube advice/direction

[Tarponjim]

Before you buy 3 or 4 of them, I'd find a place to rent some, and try two or three different designs. That way, you could see what's most comfortable for everybody as a starting point. I'd definitely pick something with a "second" means of propulsion besides fins. (oars!) Having the option to row, kick, or both makes for less-strenuous movements from point A to point B.
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