Hi,
as I am based in Germany, I usually stick to LH/*A since ~ 99% of my flights are with them (so 99,99% of my FT posts are in the LH section

).
My vacation will bring me to south america this year where I will be flying scl-ipc-scl in D and pmc-puq-scl-eze in Y, all on LA.
So now my question is, which FFP would you recommend? As this trip should earn > 10.000 miles, BA might make sense as I will get a trip to the UK for 9.000 miles there, right? Any other programs/options I should be aware of?
thanks in advance!
cheers
Ben