Circuits rather than fireworks

[sawyl]

I dropped into the Quay on the way home to finish the circuit I'd been trying out on Sunday. The place was very empty — initially, I thought it might be the rather whale song-like ambient music; but when I left and saw the fireworks, I realised that most people were probably out setting fire to things. After warming up and trying to work out the opening moves of some of the more difficult problems, I completed the circuit a few times in a row and spent the rest of time watching a group of kids working on a problem with a formidable dyno in the middle & chattering to G, who was on lifeguard duty.