Originally Posted by
PrinceWilliam
I currently have about 300,000 Aeroplan points and 200,000 BA Avios points. I also have about 250,000 Amex MR points.
I'd transfer into Aeroplan as it's harder to expire, and RELATIVELY more flexible (you can even convert into USDM at 100:84 ratio, should you want to), and you can book for somebody else (vs. Avios Household account), etc...
Avios is nice, in SOME scenarios only and not for long-haul usually