We definitely think it is worth it. It's a nice way to slow down and enjoy the scenery as well!
I think it would be worth it!! People are very careful about the bikes and really the parking in captiva is limited. We just came back from there a week ago and wish we would of rented bikes.
We were there a couple weeks ago. We were able to drive around easily and also everything was only a shot walk away. There are also golf carts available to rent and are street legal on the island so you have options.
Thanks! Your answer is awaiting moderation.