Harry Monk:
Probably costs no more to get this qualification than an HGV licence.
Gold fridge card like I have, and you can double that pay, problem is to get a gold card takes years as you have to be indentured so they deserve it. A lorry driver doesn’t warrant it as you simply do a two week course in driving. It isn’t about just paying money out in most jobs, that’s the big difference. I will say this though, for the same price as a HGV licence there are better options for training into a different job that beats lorry driving if it is simply money you are chasing.