...might want to check this out too though:[/B]
http://www.ebay.com/itm/110756317290...84.m1438.l2649
I just bought one of the pillows and the label says 18oz of fill at 800FP - (85% down 15% feather -- can't feel any feathers though...was going to post about the pillow on here but I haven't gotten around to tearing it open for the down yet so I don't know how well it would work)
anyway, if it's really 85% down (as in 85% of the weight is down...it could be 85% of the volume is down -- the latter would mean more feathers and less down) then it's $46 for 15.3oz of down (or $3/oz) which is really good...if it's the latter it's probably closer to $5/oz and a big pain to deal with if you don't want feathers in your gear.
If you're considering the "value" of this down it's close to 310FP per dollar but that's including the feathers and is going to add some extra weight (a few ounces).
**It should be noted that this 800FP has not been verified as true and this pillow could be a knockoff or just not up to the 800FP...After looking it over I don't believe that is the case though.