A
Although I learned to dive with the US Navy tables back in 2002, I doubt that any diver in the last 10 years or so used / use them anymore... the same goes for buddy breathing.
Perhaps you should also teach younger folks on how to use them
And take away the electronic gadgets?? What would the younger generation do?
There are the DAN recommendations about flying after diving, which are well-grounded in research, but this topic comes up from time to time when people want more detail or have specific circumstances like the OP's. Nice to meet a fellow Navy diver (90-10-BDO here).
Best regards,
DDM