So here's where I'm at......
I love the bike, if I can actually get one, I probably will. There are a few 'dealers' so to speak near me, so if anything beyond my technical remit happens I do have somewhere to go.
One of these places is a friend of a friend who do a lot of different bikes, cuctoms etc. and have a really good reputation and 1 ½ hours away isn't a killer. I will probably source the bike from them rather than the local 'shed on an idustrial estate' but nice to have them there if needed.
Bottom line: If MV go under I'll still have a bike I can use and get serviced fairly locally. The re-sale price will either go up in value because no one can get one, or crash because no one wants them! At £13k (GBP) on the road, if I keep it a few years to find I can't sell it that's not a huge upset....