Since we brought Kisa home, and the transition is going well. The hissing has most certainly slowed, and we have seen Mischief approach Kisa and get to nosing her, much different then the first 3 days, where Mischief was hiding under the bed, mad at the whole world, and just really hissy, now she lets us pick her up and show lots of TLC while Kisa pushes boundaries. It's going much better then we all thought!