I have a brand new, essentially unused (handful of miles and battery cycles on flat road only) in absolute showroom unused condition in every conceivable respect it's never been on a trail or off road, as it was a recent brand new replacement bike from specialised after my initial bike had a fault)
I Never got round to really using the new one, it's sat here doing nothing but it has been ridden around the local area on the flat tarmac road for a few runs.
But it's had ZERO load put through any physical part at any time!
It's a Red, Medium, Carbon Expert FSR.
It has a full warranty, the initial bike was bought in June/July and brand new full bike replacement was received weeks ago (beginning of august I think- ish) at the end of the summer.
With that said I paid hefty £6500 for it and it's brand new, but as it's winter I'm willing to open a dialog if you are interested in talking. However, I'm not willing to take a £3000 loss for 50miles on a bike I've owned for a few weeks and ridden for a matter of hours outside on tarmac

so the down side to my offer, is that my price expectations may be slightly higher than you wish to pay.
But if you want it, I'm open to a discussion to see if there is a middle ground that pleases us both.