G'day mate.
A good mate of mine had 1 for around 3 years.
The most fuel guzzling engine ive ever known of.
Constantly had all types of problems with it too.
Looks like most of the problems have already been fixed in the 1 you're looking at though,but im sure they'll reappear at some stage.
Just my opinion but I'd stay clear of it.
Have a good one...deano!