A lot of years ago, in the time when in Mexico a model submarine that works was impossible, a nice oldtimer Gentlemen, stand at the pond very early, in a public park, doing movements at the 2 stick of a transmitter, looking at some place of the water, at that park a lot of people get around of any of us, ask silly questions, asking to drive the boat, etc a real pain in the back, the old Gentlemen allways answer all that questions,talk with everybody, having a big public, the people open wide the mouth, and He said, wacth carefully, look for the periscope, it is the firts nuclear model submarine in Mexico.
I have to said that the transmitter was out of order, shut of, no batteries, no submarine, not, He was really happy, very early in the Saturday morning....
