A question of nomenclature:
When Seb first introduced FRV/FRC (Functional Residual Capacity/Volume) we called it 'FRV diving'. Since then it has metamorphosed into 'exhale diving'. I can see why this is of benefit, as it gets the point of the technique across quickly - rather than having to explain FRV every time.
However, it occurred to me that 'exhale' implies 'breathe-out and dive' whereas I exhale to RV ant then breathe in a bit before diving.
What do others do?
When Seb first introduced FRV/FRC (Functional Residual Capacity/Volume) we called it 'FRV diving'. Since then it has metamorphosed into 'exhale diving'. I can see why this is of benefit, as it gets the point of the technique across quickly - rather than having to explain FRV every time.
However, it occurred to me that 'exhale' implies 'breathe-out and dive' whereas I exhale to RV ant then breathe in a bit before diving.
What do others do?