Hi,

I usually fly "World Traveler Plus", and reserve a vegetarian meal.
I heard that in some airlines, you'll never be offered an upgrade to business if you have a special meal reserved, because then they'll miss one regular meal in economy.

Does anyone know if that's the case in BA also?
If so- that raises a very interesting question before each flight- should i give up food for the chance to be upgraded.. Not an easy one!

Thanks!