Sorry...
I wasn't suggesting it be given to the Regiment either... They have a proper job...
I actually think that the training responsibility for military parachuting is best placed with the RAF. Firstly, parachuting requires aircraft. Unless you are going to give transports to the Army or the Marines parachute training will be impossible to complete. Too much backstabbing and infighting over scheduling. As it stands you have flying tasks for RAF personnel.
Also, can you imagine how much more insufferable the PARAs would be if they trained Marines and Gunners too?