Originally Posted by itsme
Agree. If one is able to redeem miles for expensive international tickets, then can get more than a 2.5 cpm value from them. ...
My math is about that. Three times I've gotten Virgin Upper Class awards using 100k miles on Delta (actually, the first was at 80k). I'd probably be willing to pay $2.5k for those tickets. 140k for RT F on Singapore. I'd spend 50k miles just to spend a few hours with those FAs.