I saw a post on the General Discussions berating the use of White Mysterious whiskers.

It seemed to me that the Breeding forum was a good place to post this request! As a new KittyCatS breeder, I have been working to create pretty, well traited kittens. I have not even started trying to sell kitties, because I am not satisfied yet that I am creating kittens that will add to the quality already available.
Anyway, Ivy posted that White Mysterious whiskers are a problem. It would really help us newer folks if the more experienced breeders would post a list of the traits that YOU think should be avoided. That way, we won't flood the market with undesirable stuff that people have to work breeding out.
So, other than Genesis traits, what traits do YOU think people should avoid, and why?? Thanks in advance!