[at-l] big agnes insulated air core pads

[Amy Skowronek]

Does anybody have one of these, in any of the sizes or shapes?  I'm  
thinking about getting one to see if it'll make my back happy while  
sleeping on the ground.  I'd especially like to hear from anyone who  
has one who otherwise is uncomfortable on most trail pads.

The smallest mummy is 20"x60"x2.5", and weighs in at 18oz.  It seems  
like it might be cushy enough, and it's light enough to consider.

http://www.bigagnes.com/str_pads.php?bid=3

-amy