Sepandee
Contributor
I'll be doing my rescue diver course in about 2 weeks. Questions:
1) $400 USD, is that good? My AOW was $295. Why would the RD be more expensive?
2) I've forgotten many of the basic things that I was taught in my OW, e.g some of the hand signals (I remember the important ones of course), the amount of pressure at 20m under the water (50 atm??), readiing off the table for decompression, what to do in a strong current, etc. Stuff like that. Is there a database, a link, a website, something that can refresh my memory?
1) $400 USD, is that good? My AOW was $295. Why would the RD be more expensive?
2) I've forgotten many of the basic things that I was taught in my OW, e.g some of the hand signals (I remember the important ones of course), the amount of pressure at 20m under the water (50 atm??), readiing off the table for decompression, what to do in a strong current, etc. Stuff like that. Is there a database, a link, a website, something that can refresh my memory?