Kathryn says: Our beloved sphynx cat Maya (aka Maya Pants Kooky Dance) gave birth to one little kitten on November 7th. That kitten was instantly called "Squirm," since that's what she did. :-) Eventually her name evolved to Ruby Soho Squirmy Pants. These two kitties are the most loving creatures to ever exist. Silly and sweet and beautiful, they couldn't be better.
I have met several. They are warm, but love to be warmer. They do have a light, suede-like fuzz and tend to be somewhat oily. Agree they can be quite endearing. Also their coat has the patterns common to other cats--spots, stripes, etc. Check the mamma and her tykes for these variances. These patterns appear in their furrier kin, but amazingly can be found under the fur of your own cat.