I wish I knew how close the caramel females are to infertile. I've got a chance to produce my first caramel this year. If I hatch a female that is very very unlikely to produce any good eggs I'll probably quietly look for someone to give her to as a pet rather than advertise her at a super low price ticking off other breeders who might think they should be more. Maybe the lack of for sale desert females is due to a similar reluctance to advertise them at what they might be valued at now.