Speaking of weather, years ago I was about to busk when I flipped past the weather channel on TV. Big mistake. It showed a huge wall of rain heading straight for the pitch. On the radar, it was all a solid light green. With this new information, I decided not to busk. It turns out that light green means just little sprinkles of rain here and there. Down at the pitch, it didn't rain a drop. I learned the radar has to be a dark green or even yellow for measurable precipitation. You can add frustration into the mix.