MV, That is a most wonderful cart. I have an aquaintance, also from England, with a 30-some year old pony JUST like yours!! Pippin, the wonder pony. Perfect animals.
It would be very interesting to know how mush resistance it has. The carriage we retored was built like a beer wagon, out of some reaaly old oak, and it was wagon height, so it had to have a mechanical wheelchair lift on the bach, powered by a car battery. We took the seats off to get to the wood undreneath, and the seats alone weighed about 40 lbs each! Even on level concrete, it was hard to roll!!
I do love that pink saddle pad!