Well here is my 2 cents, Dockorip-offs are usually just wasting money. I have seen so many of these things go up and the DAMN fees are as much as renting next door, or at teh same place. These things were dreamed up by developers to stick it to people.
On a sour note last year I was going to close on a high end condo in Boynton Beach, had inwater slips on intercostal. Realtor, property manager, even developer said we could buy a slip with the condo, BUUT they arn't seling them yet, I told all of them I want it in writing, WHILE THEY WERE PUTTING IT IN WRITING DEVELLOPER SOLD IT ALL TO LOGGERHEAD MARINA
Hell at closing he still had it in writing, I told him how can he offer what he already sold?????? Needless to say I walked thank god.