On Thu, 02 Aug 2007 09:23:23 GMT, Tom L.
wrote:

You need to carry a lot of fuel for this difference to amount to
anything useful.

In the Cub, it would allow me to gain 2 pounds, or not to lose 2
pounds, as the case might be.

Every little bit helps!

Blue skies! -- Dan Ford

Claire Chennault and His American Volunteers, 1941-1942
from HarperCollins on August 21 www.flyingtigersbook.com