I think I have read a much as I can on this subject and just want to confirm a coupe of things.
1) if you double dip you can only earn award mileage with one FFP, in my case it would be US, and you would not earn award millage on KF?
2) the only benefits I see above *G for earning PPS club is lounge access when flying on silkair and virgin Austria? Any other benefit someone think is significant to mention?
3) how long do you hold the PPS club status? If I hit $25,001 on 1 August this year would my PPS club expire on 1 August 2014 of Feb 2015?