I was the one sat around watching, it was my brother, Rob, using the pump on the wall. I'm sure your Allen keys will turn up next time. You didn't lend them to Jim up near the bottom of the "street" field to change the battery in a green shocker did you? If so I'll try and get a message to him through rob but I thought he'd given them back to someone. If it was there it's probably worth giving Chris a ring at the shop to ask him to ask the wardens to keep an eye out for them just in case they accidentally got left there.