With the Divers requirement gets me a 3.1U costs 5000USD + to get that cert plus costs of location and hotels etc and a Diving cert costs thousands more as well for a Part 1 HSE or ADAS Part 3 or similar Cert etc. And to work normally as a 3.1U you would be experienced Bubble Head as well to get the job in the first place not on your first dive.
But its the Dream of going in Sat which keeps those rates down longer these days as you need to do twice as much experience before doing your Sat Ticket there is no other reason why someone would take that job even if you come from the poorest of countries a 3.1U cost 5000USD the same dollars everyone uses.
