I really liked the look of the brown leather add-ons of an FXDF posted on MoCo's website that had a chitload of accessories
(
http://accessories.harley-davidson.com/cat/beautyspreads/FXDF.jpg ) I thought it a shame how the factory two-up seat covered up the majority of the Fire Quartz paint job on the rear fender. So I went to dealership and ordered brown leather solo seat (51937-10). I was disappointed when it arrived to see that it was soooo dark - especially compared to light brown colored seat and pillion pad on the 2010 FXDFSE2 sitting on the sales floor then. I declined the 1st and ordered a 2nd seat thinking it that it could not come any darker. The 2nd seat came just as dark, but also had some ripples in the leather that I didn't like. I asked the dealership to hold it for a while and placed an order for the brown leather saddlebags. I figured the shade wouldn't be big deal as long as all the components were similar.
Then...shortly after the saddlebags arrived, I found an ebay posting that was selling the brown Seat, Pillion pad, Backrest pad, and Saddlebags - all in great shape - all for $700. SCORE!! Paid only $50 shipping. Items did not come with any hardware so I spent a few hundred dollars on sissy bar and mounting hardware and a cargo rack. Dealership gave full refund of monies I paid for seat and saddlebags.
I got the solo seat on - pics below.