As I have reported, I now have two Autoculto machines, one the autogardener, the other a junior, Question.. does anyone know what the Tarpen drive fitting looks like? or better can someone put up a photo of one? there is a picture of the tarpen drive in the instruction manual for the autoculto, but it is too indistinct to be of use, if I know what to look for I can keep an eye out for one. Thanks