Check your contract. We bought Flamingo in 1991 and since it was an older contract we had a clause that allowed us to turn it back to Diamond without any obligation, as long as we were up to date with the maintenance fees. We had to submit the request in writing and they gave us a contract release. Of course they didn't like it one bit and gave us a bit of run-a-round. We did this while on the island so we had the time to deal with it.