There seems to be a range of redemption amounts for award travel among the different *A airlines. I have been searching now for almost an hour (I've been on the phone with US for over two trying to find an award flight), so please forgive me if this is somewhere and I just couldn't find it: Is there a thread that discusses which airline in *A has the best redemption rates for *A award travel?
IIRC
HagbardViking has an award comparison chart across (some) *A FFPs [is there a link in the OP?]. However, it usually isn't that simple as each FFP has it's own rules about routing (what is allowed on one FFP may not be on another), some FFPs are zone based while others mileage based, some discriminate by airline, some have regular specials, some (eg UA MP) have much less availability (no good having cheap awards if you can hardly redeem), etc.