We are snorkelers due to a medical condition. Last year we went to Bonaire and discovered (as you all have mentioned on this board) the need for open back fins and hard booties as opposed to our little reef shoes and full fins. We would have checked this out last time, but chose to do boat snorkels and dock entries instead (lots of rain & rough entries). We are headed there again and want to know - does any dive operation rent booties and/or open back fins? If so, what would the rough cost be for a week rental?