A quick question - I'll have an hour or so of "lounge time" from 10am until 11am tomorrow morning at Heathrow Terminal Three (before catching BA0702 to Vienna).

I recall reading that the CX lounge is an option aswell as Galleries. Anyone have any advice on which has the better offering at that time of day? For the novelty factor a non-BA lounge does seem interesting. Due to ET catering and the time difference I was hoping to get something to eat in the lounge.

I am silver travelling ET so won't get into the GCH/1st Class lounges.