Rush Lake is the hold point for the RIPON-to-FISK transition.
There are idiots everywhere. I've been behind a 182 that hasn't quite got the concept of 90 knots as the target speed, then there was this guy:
IDIOT: Bonanza 35X four mile south.
OSH: Are you IFR?
OSH: Do you have the NOTAM?
OSH: (with a resigned sigh) Make straight-in for 36L.
IDIOT: Which one is 36L
OSH: It's the big long one with the numbers on the end and the dotted line down the middle.