hiya,ive been running a swb 2.5td mitsi pajero for about 3 year,s now,goes any where,in pure comfort,run,s on bio,or cooking oil,drink,s a bit when you in 4 wheel drive all night,canny on long run,s,great for lamping etc,though got the dog now so need a bit more room,so sadly mine will have to go,enjoy,they are built like tank,s,and a fantastic heater,cracking little toy,s,,ian