For the beginning of November, prior to the Thanksgiving rush, Expedia lists the Dolphin at over $900 per night.
Bob,
As I previously stated this was EIGHTEEN years ago.
At the time I think the Dolphin was in the $250/night range. We got the Starwood employee rate at the time.
We went from the Sunday prior to Thanksgiving. Left the Friday after. Monday, Tuesday and Wednesday the park is empty.
There are books/websites now that show when the best/worst time to go are.