I will be working on some trucks with hay bales and milk churns. Also henretta i think all depends on the cash flow ;-).
Although mine isn't based on Toby but the actual J70 tram engine. Sadly of witch they made only 8 in total none of witch survive today :'(
On a sort of conected note there is talk of reopening part of the wisbeach to upwell route as a herratage rail road.