Steve,
A mate of mine bought one and was very happy with the way it rode (mind you, he hasn't done a lot of miles on it)
However, from day one he had an issue with the clutch. despite repeated returns to the dealer, the issue is still the same.
And recently he returned it for a re-call issue on the oil pick-up tube/filter. Seems the tubes disintegrate and spread themselves throughout the entire engine. his had completely failed and resulted in the engine being COMPLETELY pulled down and inspected. it's been in the shop for a number of weeks now, along with at least 6 other bikes waiting the same treatment.
The work is all covered under warranty, but he reckons when he gets it back, he'll try and sell it and cut his losses.
Hope that helps!