Originally Posted by
Gambler
Based on my experience, if you continue to put your excess miles to MPO, I have not been able to see any additional benefits. On one qualification year I logged about 220k club miles (95% paid J) just to see if there would be any differentiation (other than DM+) and was treated just like any other DM.
Or you could hope for lifetime miles that would mean something behind the scenes or sometime in the future... but crediting anything over 120k to AAdvantage is probably better than faint hope.