BA or bust - The investigation is to see how many countries I can get to using Avios - not every possible flight (which would probably be insane). The ~120k Avios (theoretical) to visit almost every country in Europe is I think already a surprising result! Less than what I was expecting.
@CWS - Can I get any jetBlue flight via Qatar? I thought it was only a select transatlantic few? Thanks for Bangkok and Oman Air - will include them.