In article ,
AES/newspost wrote:
Anyway, I'm assuming that "Jackpot 1243" wanted to move up and down
freely between 39,000 and 41,000 feet seeking smoothest ride and best
fuel economy without having to make repeated requests; and Denver Center
was willing to approve this since nobody else was up that high anyway.

That is bizjet territory so you can probably get a pretty big block
without conflicting with traffic. I wonder what happens when a bus
requests 330-350...

--
Ben Jackson

http://www.ben.com/