I like the initiative in this tread and the Arn-Pen price in flexi is excellent. I have however never(before this one) seen any flexifares worth paying for contra the price in valuefamily and qmiles deduction for upgrades.
As QRPC is formated today i highly doubt i will ever spend miles on a QR operated redemption ticket.
Another (can be....) wise move is spending our qmiles on parters. In my case it is a Thai domestic route where a return cost 240€ (10 500 Baht) and can be redeemed for 15 000 Qmiles and taxes.
Sorry for abit offtopic and i will post attractive fares in flexifamily if any finds in the future.
Cheers