Let's not get into a shouting match, guys!
Some thoughts about the "stats" above, to help me put them into perspective:
* thousands of Stelvio owners? I don't know if the number sold until now has been published already, but thousands seems very large given the yearly total output of the factory in Mandello!
* Conversely, how many 8Vs have you sold and/or serviced, Pete?
* The issue with the GS final drives is known and talked about on the forums I've come across. You'll always find people who keep swearing by BMW, though, as apparently their attitude of not acknowledging the issue publicly and widely seems to work and keep the masses convinced that BMW makes perfect machines...
What I'm saying is that we now have 3 observations: a sample about 6 bikes with identical problems all coming from one population; Pete's sample of a size unknown to me coming from a different population, of bikes without problems and a sample of the remainder of all Stelvios sold of which we only hear enthusiastic reports. Which we also heard from the owners of the problem bikes, before they played up!
That's all we know. A specific kind of failure observed to date only on a specific market. We don't know as yet the reason for the failure, and it's unlikely that it has been possible to determine the reason from such a small sample (6) not all dissected by the same expert. I'm absolutely not a mechanic, but I think it's safe to say that, because the contrary would I think point to a design failure that would have caused much more wide-spread failure. (Unless the overwhelming majority of Stelvios have been sold to the UK??)
So we can only guess, and I think it's perfectly all right to do so as long as we don't jump to conclusions or start preaching gospel. I think it's also perfectly OK to express concern about one's future or current Stelvio, what an issue like this *could* mean if not addressed, etc. As long as we realise we know hardly anything, that can be done without bad-mouthing anyone or anything but one's bad luck or possible foolishness to be seduced by a "V1.0.0" new design...
And for those who feel like jumping ship after a disappointing experience: let them. There'll always be those who own 5 bikes in 3 years, or even 3 in 5y ... and if there's a Guzzi among those 5 or 3 bikes, it only means that the brand is starting to sell more widely. And that someone can get a (hopefully) sorted 2nd-hand Stelvio for a good price