What’s the best FIFO trade in your opinion?

I’ve been looking at surveying careers for FIFO as it’s pretty easy physically and mentally, ample jobs available, and only 1-2 years at TAFE.

But then I read that surveyors are among the lowest paid FIFO workers, only above the labourers but way lower than concreters. Not sure how accurate that is though.

What do you think is the best trade in FIFO jobs?