Not bad, although why do people think it's OK to dry fire airguns?
Not as good as yours.
The author has also written a book, which looks good fun because there's plenty in it about airguns, apparently. It's about growing up in Hemel Hempstead in the '50s, '60s and '70s. But I haven't read it myself (it could be awful, I suppose!):
https://www.amazon.co.uk/Newtown-Nau.../dp/1326289683