Quick video for the folks on the Unofficial Mamod & Other Steam Forum showing first real load test.

This is using the original idea of adding rubber bands to the front drive wheels to mitigate wheel slippage. Tried liquid rubber compound on the wheels to make 'tyres' but whilst there was some marked improvement there was still some slippage when the additional wagon was added. So the rubber band idea seems to be the way to go. I also added some additional weight just in front of the front wheels.