well done broomy mate. i have news for the other guy. i have the mk2 from arthur carters. and i have only used the mk2 fluid in it. and ive stil had it SPOTAINIOUSLY COMBUST. dont try and say that the oil is non flamible, because it is. it might just be slightly less volatile than petrol, but only just. another thing, broomys smoker didnt seem to squirt the oil out of the can, directly into his eyes, due top an ill fitting pipe conection from the can, to the pipe that carries the oil down to the coil. the mark 2 did. it dosnt do it any more, cos it lives in the shed like the rest of the overpi