You gotta be kidding me .... This is indeed a spare for me. If I dun give someone else an incentive to take up this offer I'm just stuck with another set of mattress. So it's either I lose 100 or I lose 900 coz ackerman has a no cancellation policy .... Anyway I dun owe you any explaination just thought why must you be so judgemental over an honest offer. If you dun believe me, fine ... but you need not be so judgemental like I owe you big time or something ....