Our ubiquitous 1:76 scale mobile trailer takes to the Highlands for its latest vending opportunity. Parked by the loch side, from where it takes its name, our trailer is registered LSC 23 and is distinctively decorated in white with orange roof and window shield, with a deep blue lower body. The orange carries through to the mudguards and tow bar mechanism. The equally brightly painted roof board advertises Monster-size Portions. Along the back of the van, the ever-elusive Monster features in a vivid green, yellow and red as it snakes through the dark blue painted water. On the hatch side, here he is again, this time surrounded by the graphics promoting big burgers, huge sausages, loadsa seafood and hot and cold drinks to wash it all down. That creature certainly seems to have his eyes on something appetising.