Erm, well if they're on this forum they probably have a pretty good idea of Zed running costs. I think it's a pretty fair comment that if you want to buy a car like a Zed then you need deep enough pockets to run it and enjoy it properly, otherwise what's the point?
I agree you do need "deep enough pockets" as you say.
But how does that owner know what the finances of the new member/owner are? How can they assume to know if they can or cant afford it based on asking what the mpg is?
My ex fiance was planning on buying a R34 GTT, we had to know what approx mpg it had, so that we could factor in if she would have to buy a diesel shed for work to go with it.
She was fully aware it was gunna be expensive to run, but needed to know just how expensive so she knew if she could spend her full savings on one, or whether £1000 had to be kept behind for a shed.