What a fabulous day the National meeting was and it was good to catch up with people I hadn't seen since 2019. The venue was perfect for me as it was close to home but it was also a fascinating museum. Congratulations Bob. Apparently the sound effects in this video were of a Spitfire - two for the price of one (did Bob organise that as well...)
https://youtu.be/qDLZVpFWMAY
https://youtu.be/qDLZVpFWMAY