I also have a Shappel shanty. It is the 2000 model and when going by myself it has plenty of room for me, my gear, a heater, plus some extra room too. Folds in half and shouldn't be a problem fitting it in your VW. Doors on both sides and plenty of windows too. I bought mine almost 2 years ago on clearance at Fleet Farm for $100.00 and it was not a floor model, brand new in box.
Matt