Arthur, I think many of us would like to attend the course, but before we do, can you give us some idea of the various costs of insurance policies involved in firing, storage, transport & manufacture of fireworks?
My Quote from Roy Musk for insurance for cat4 classified fireworks was 30% of turnover for the first year assuming that I had fired a few shows for someone else, so had some experience but no training. attending this course would take the premium down to 20% SO for £10K of gross firework business £2 - 3 K is a fair price for starting out in business. This figure could go up or down according the Roy Musk's (or Mr Torrible's) personal opinion of your training, experience and competence. The insurance will go down in subsequent years, but your first accident could also be your last.
Storage - as yet I have no idea! -Anyone want to rent me 1000Kg NEQ in a licensed store?
Transport of 1.4 stuff is reasonable by car 1.3 stuff may have only small weight limits in a car without ADR.
Manufacture ---I have no idea! No insurer will cover unclassified fireworks in a public show. SO you should ONLY display fireworks that have been classified in display situations.
I love the idea of hand made shells but with a chinese 3" shell costing about a pound no-one can beat the price!
This course is aimed at people who wish to fire commercial shows using classified fireworks for public display.
People who make fireworks will get something from the course concerning safe planning and firing.