Originally Posted by eng3

My calculation results are in my signature. They exclude planes that do not have an F. They separate out if an instrument was used and is per leg. ie. I may use one GPU on EWR-SFO-TPE but fail to upgrade on EWR-SFO so I count that as one failed GPU and one successful GPU eventhough I only use done.

I don't have enough room to post the metric based on MILES which in a way is more meaningful since people will tend to get upgraded more easily on short flights vs long DOMESTIC flights.

I also have been keeping a running tally of RDM I've "lost" since they changed to the revenue based system.