We discovered Supply Sqn could provide fuel to run the Gliding Club Chipmunk and what was more, it would be cheaper than buying it in from the local garage. Then we found out they would charge a percentage mark up for doing the paperwork. Pointing out it was the same amount paperwork, no matter how much we bought, fell on deaf ears and so we ended up continuing to have to buy it in. Tax payer 0 - Gliding Club 0.