I flew AMS-CPH on Saturday, the purser came to greet me and tell me about the options that the IPads will be giving the crew in terms of offering upgrades paid by miles and apparently there's 'more to come' - whatever that means. I told him that while LH upgrades paid by miles after departure surely have my interest, if the price is right, I would never in my right mind spend miles on upgrading on SH. I think there's no need to explain..