I did a 150 mile round trip on my 600 Sunday. I was mostly going 65mph touching 70 once in a while. With 15/50 gears I got 53mpg. I have to sit waaay back on the seat to get it to ride stable at the highway speeds. Sitting close to the tank will produce some intermittant headshake.
Hate gets you nowhere.
Tequila is a weapon of mass destruction.