Exped air pillow

"arnold" <[email protected]> Mon, 29 Apr 2013 11:13:36 -0000
Newsgroups gmane.culture.backpacking.light
Message-ID <[email protected]>
I have been looking at the Red and Yellow.  Since I could not find reviews on the yellow I am favoring the Red.  Being a side sleeper I noticed negative comments on not being as good for side sleepers.  REI carries M and L sizes.  
I now have a down pillow which is very nice but takes up too much space in smaller light backpack. Weight saving would be at least 5 oz
Any thoughts on this would be appreciated.
thanks
arnie