Don't know about this particular dive but I did one in Maui. I don't think it was 1000 feet but I don't remember. It was pretty cool but not really worth the money. It's very hard to see out the windows and your pictures turn out with very dull colors. The windows are like 2 feet thick. Saw a cool manta ray though. It would probably be worth it if it went to a ship wreck or something cool. In Maui it was just a lot of fish and the bottom of the ocean.
Hope this helps.