I have a stock 2000 MuZ Tour. Best handling bike I've ever ridden. Also get's great gas mileage. I've ridden it on 800 mile days on the stock seat w/gel pad added. It goes over 200 mi. on a tank of gas. My bike doesn't have clip-ons, it has a handlebar that leans you just a little bit forward(my preference) and the footpegs are adjustable.
5 valve adjustment is just like a Guzzi. Never had any twin carb issues. Only issue is every 600 mi. you have to add some motor oil(drysump).
Also have a 750 Breva which accelerates a little faster but can't match the MZ in handling, tho it handles good.