Couldn't miss that one.
I had a '72 450 Desmo ( the silver one)in the mid 70's. Couldn't fit on it these days, as they are quite tiny. Revved well, light, handled, stopped well with the twin leader, crap electrics (all of them), vibrated like a bastard, broke the odd engine mounting bolt, was fun but not for me, for the long term. A mate's B33 BSA would keep with it. Showed me very early on that accepted knowledge was not necessarily the truth. Moved on with no regrets.
Bought a new 860 GTS in '77. Good bike, reliable, smooth, easy to service, handled well, but, and this is a big but, the 850 Norton I had forsaken it for would have chewed it up and spat it out anywhere in the rev range. Period. Just my observations.
I wouldn't touch a modern Ducati ( post about '85) with a barge pole. Expensive to service, not easily owner servicable, expensive parts (like almost everything else nowadays) and I must quote a mate of mine who owns nine modern Dukes who said, "Don't let anyone tell you that modern Ducatis are reliable. They are for people who ride on Sunday and put it back in the garage. You simply do not put big miles on them."
This is a man who has two 998 motors sitting under his dining room table and over AU$500,00 of Ducati parts in his rented house. It is a haven for titanium, carbon fibre and magnesium. It is, though, a very impressive sight, believe me.