Hi everyone and MERRY CHRISTMAS. Our three boys are caged at night and when we are not there. We discovered that we have never seen any of them sleep outside of their cage. The cage door is always open and if they get tired of hungry or have to potty they go back in. Has anyone else seen this? To Bill Killian: First of all, thanks for your help in indentifying the colors of our gang. Yesterday you wrote: "The dot on the back of the skull points to the Waardensberg gene. There are also probably white spots on the knnes and possibly on the belly. " pertaining to Thunder's color. We discovered that there are indeed spots on the knees and on the belly. Digger also has this. What is the Waardensberg gene? Have a good and safe Holiday season. Krista & Tracey Thunder, Rascal and Digger [Posted in FML issue 1417]