Been there, done that! My dad was a cutter, many years ago.
A quick question for you about the other boys flying around Wales. Have you heard anything from Old Man Mavic, not far from us in Wales, or Lensimages in Pontypridd? I recently returned home for a few weeks holiday to Crosskeys and contacted them both, via direct message.
However, neither ever bothered getting back to me despite me leaving our phone number for them. I was really hoping to meet up with some local Welsh flyers while back home. Are they well, or still flying or what? Just wondering, in case you have any contact with them. Thanks for posting your video.