I’m on staff at the Georgia Aquarium as a volunteer and one of Greg’s moderators on here. They do have a paid staff but there are probably 20 paid positions and about 150 volunteer divers. I dont know what a salary range would be, but Greg was right. We do have a skill assesment before you are hired, even as a volunteer. The skill tests or assesment is comparable (sp?) to padi’s divemaster tests. If you have any further questions, feel free to yell back.