My grandfather did the same with me on his BSA:)
Tom has a collection of bikes that could put some bike museums to shame.
He's probably the most active 84 year old I have ever met, not that iv'e known many, spending time with him is something else I learn so much from him.
My neighbour's granddad who worked at Vincent was still messing with bikes at 90 and still riding until doctors told him he shouldn't. These guys pass the knowledge on and keep the spirit alive. Old Jack died two years ago.
Cheers mate that was a nice read, all these old guys are legends who lived through the great British bike era. RIP Jack.