I'm in a four year apprenticeship can do what I like when my time is up.
Aerospace is a route alright but the quickest and by far easiest route to B license is apprentice route. I'll gaurante you'll not have your license sooner than the apprentice route, you'll also have to try and do all your night classes and your study while on the job as well, which I can only imagine making it a lot more difficult, not forgetting haven to fork out nearly a grand for the privilege.