Hi,
There is no technical diving in Curacao and no rebreather divers.
Although the island has beautiful diving and the deep stuff is not yet explored, most of the diving is done by tourists who get their OW in 2 and a half days.
There is no Trimix and pure oxygen fills are only possible at the gas factory. (If you want it boosted.)
I will receive my unit in April and I am in the process of setting things up here. To make sofnalime, oxygen and Trimix available.
It's an interesting place here. There should be a lot of wrecks as this island has always been the busiest in the area. Curacao has only a narrow shallow part before the deep drop off around the island.
Cruise ships / cargo ships / oil platforms can dock here 50 meter from the land.
The deep parts are not really explored, so there is a lot to do.
But it gets really deep, really fast.
Jan