Hi,
Thanks for the replies, very useful.
I've used miles to upgrade my LGW/DXB sector and on checking with KVS found that the return is on an A330. So certainly not worth paying cash and debatable worth using miles to upgrade from J to F on that aircraft. Unless they do an aircraft change of course and than I'll upgrade onboard.
Thanks again for info.

Does anyone know if it's possible to find out the inflight menu on any particular flight? My 11 year old is comming with me and is a bit too old for the 'kids menu' but it's a bit too risky to rely on the full menu being suitable for him.

Chreers