We have been busy lately working on our Mitsubishi Canter 2005 truck-based 4495kg GVM motorhome, known by all as the RocknRobyn or RnR. We have owned this vehicle for 10 years now, and over that time have spent around $40,000 on repairs, upgrades and servicing. We have replaced all the curtains, squabs, fitted a new mattress in the house, re-made and covered the front cab seats, laid new vinyl on the floor, taken out rear and side walls to repair water leaks from the windows, and replaced half the walls and cabinets with new ones. Before all that, at the start in 2013, we put in a new three-way auto fridge, replaced a cupboard with a full oven with separate grill and four-burner hob, replaced the heater and hot water…