mutt, one problem with the fractional ownership airplane. You really don't own the airplane. The person that bought the share of the airplane cannot select the crew and they can't leave any personal belongings on the aircraft.
Therefore people that can afford to buy 75s or that class aircraft don't care if they only fly 200 to 300 hrs a year. You are 100% right that it makes more money sense. However, in the US the average corporate yearly flying time average per aircraft is around 300hr per year.
I realize that compaired to some some other type of aircraft operations 300hrs a year is not that much, I should know because for ten years I averaged 970hr a year. Damn near killed me. Now I fly around 250hr a year and LOVE it!
Anyway, mutt miss you in chat and hope someday to share a beer with you.
By the way the new 900 is GREAT!!!!!!