"john smith" wrote in message
...
I'm missing something here. Unless I've completely misunderstood the
context, W&B for a light single is a couple of minutes with pencil and
paper. What's the need for computer gadgets?

Six seats, four fuel tanks, fore and aft baggage compartments.
Calculate hourly W&B for fuel burn, adjust pax seat postions to allow
best outcome.

Ah! That explains the desire not to do it with pencil and paper.

--
Tim Ward - posting as an individual unless otherwise clear
Brett Ward Limited - www.brettward.co.uk
Cambridge Accommodation Notice Board - www.brettward.co.uk/canb
Cambridge City Councillor