What next?

This is Rash doing his impression of the Uffington White Horse, at the Uffington White Horse.

This was possibly the scariest moment of the whole ride, the M4 crossing. Lovely open sides so the boys could see what they were walking (or in Rash's case leaping and snorting with his eyes out on stalks) over. This was combined with a noise like the dawning of armageddon. Fun!
There are loads and loads more pics to come, we just have to get them developed... keep watching.
But what next?
What hare brained scheme should we embark upon next? Either in balldresses or on horses (although Shell swears she will never repeat the experience. I'm sure she will change her mind once the sores heal.)
Suggestions please!
So far there's balldress surfing, climbing the mast of a tall ship in a balldress and balldress bungee (bit short of horsey ideas....)
Come on out there, say something, insane ideas welcome :-)