10/tank now eh. was 6 when i was there last (insert sad face here) lolThere is a shore diving opportunity from HC and you get rent takes for $10/tank at the on-site shop. This is the reason I'm going to HC in a couple of weeks because I'm bringing a family of 5 with me to do their certification dives and that house reef is an easy introduction to ocean diving before you go on the boat.
i assume you have cleared the idea of doing training on site with wyndam and the dive op (i assume it is still dive paradise?)?
i contacted them about doing this once and was told absolutely not. it was not allowed.
there has been many discussions about why some shops/resorts allow it and some don't and whether it is legal, so i wont get into it here.