Chris,

I would be willing to have an electroencephalogram. That's where they put little electrodes on your head with a gummy substance and a couple on other bodily parts. It measures your brain waves when you are in a relaxed state. Not drugged mind you, but put in a room where it's very quiet with a small light. You literally cannot laugh when they run these tests and it makes the whole of the equipment go nuts. Even opening and closing your eyes has an effect. It prints out a reading that looks quite similar to a seismogram. During the test it would need some kind of push button by hand so they could be alerted as to when the tone began. I guess I would have to tell them to ignore the rocks up there if they decided to shift during the test.

Petra