I am against paying to avoid a queue definitely,But for a piece that is already discontinued I would do it happily and wear it ofcourse.Why would I leave it in the seal?!
But I would also think what would this amount of money brings me on the other hand,Let's for example say if I would pay the price of a 5131R in the grey market to buy a 5070P.But if already have the 5070P,I will go with the WT.
Best,
Ahmed