Hi to all, I called today and I did get a upgrade from cat. 11, to a cat. 9 outside with window, wonderful, I am soooo happy. I also made it to home depot today for a few different color mickeys. will stick a couple on the door so my dd-11 and ds-5 , will know what door is ours. That is unless alot of others are doing this too, so if two little ones show up at your door, most likely they are mine. ha ha. have a good day.