If I make it to GBR n, I am definitely making time to do this!
A couple years ago (pre the Obama market crash) we had a swimming pool installed here at the SandCastle. The best part of the process was the when the people digging the hole in the ground talked us the though the excavators controls and let us dig some dirt. Ho ho ho! What a blast. Move the one joystick Left or right to rotate the cab and arm. Fore and aft on the joystick retracts the arm, fore and aft. The other joystick controls up and down on the arm. Left and right runs the scoop in and out. I have never been so happy to pay a bill in my life.
Now imagine driving a locomotive! SIGN_ME_UP!