Believe it or not, there are Moto Guzzi dealers. I have a friend who deals Aprilia and Moto Guzzi. Brookside Cycle, in Tulsa. What he says, is Moto Guzzi isn't going anywhere, except onto a new assembly line. He recieved two Stelvios, and sold one the other day, when I was over there. If you like adventure bikes, you'll like the Stelvio. I haven't ridden one, yet, but it looks like an 'adventure' bike, to me, and I'd consider one, if I was in the market.
I might prefer the Griso or Breva Sport, though. In real life, the Sport is impressive. I've ridden the Norge, and although it's extremely comfortable, it doesn't compare well with the FJR. It's sort of an ST, sort of an adventure bike. I liked the suspension, the weight, and it's shorter-handling than the FJR, but the V-twin is too vibey, for me. At $15,000 vs. $12,000, I couldn't see the extra money for a bike with only 95hp 100ft/lbs torque, compared to the FJR. Still, it's a credible alternative, especially for someone wanting a more comfy ST, who isn't worried about hot-dogging, but likes to spend more money.
Last year, my Daughter-in-Law decided she wanted her own motorcycle, after she had the baby. I was totally against it, but my son was going to get her one, and there's not much you can do with grown-up kids. Of all the bikes we tried out for her, the Breva 750 was the best beginner street bike I think I've ever been on. 400lbs and 48hp, and the thing has got to be the easiest-handling bike made. I highly recommend one, to anyone wanting a beginner bike, especially for women/girls. It has carbs and a choke, and doesn't start as well on cold days as an F.I. bike, but we haven't had any trouble with it. She had the predicable mishaps, and we had no problem getting parts - two weeks for a mirror, some chrome and a side cover (knock wood?). In any event, she got her bike, had time to learn to ride it, but now she's expecting (again), and my guess is, her 'motorcycle' career is over (for a year-and-a-half, at least).
I have an Uncle who rode a Guzzi for years. It never broke down. Had a pal who also used one - same story. I thought they were known for dependability; it's the V-twin and lack of power that keeps me away. I wouldn't be too worried about parts availability, if I owned one... But then, I am friends with a dealer.