S-curve scratching post

We recently got the cats an S-curve scratching surface, which I had never seen before we went to King Street Cats.  But the kitties really like it - the scooped part cradles them.  River uses it to hold her back closer so she can groom it more easily!  The day we brought it home we introduced them to it and got a lot of cute pictures.  Here's a sampling:

(There's a feather toy on the underside, and River was batting at it!)

(Treeeeeeeeeats?)

(Awww, Simon is melting into a kitty puddle in Sarah's lap!)

(Floooooooomp!)