Flew CX two weeks ago, JFK-YVR. On the outbound (in first), they didn't have our kosher meals, and they didn't have pajamas in my size (or even close); on the return (in business), my wife's seat had a faulty cushion that felt like you were sitting a metal bar.
What kind/how much compensation should I ask for, and how much do you think I can get? I don't really have much use for CX vouchers (other than to try and sell) or Marco Polo miles - is there anything else I can ask for? And if I have to ask for vouchers, how much (ballpark amount) should I expect?