People on the forum have already said that I should not move frames from my heavy hive to my light hive in winter. They have also said I should not be moving frames around, pulling empty frames from the center and pushing the rest in. I know that it is interfering with their cluster....BUT.....if I have a light hive and they don't seem to be taking the sugar brick wouldn't it be a good idea to pull empties from the center top box and add full frames to the outside? I guess as long as there are no eggs in the empties I am wondering what is the harm if I do it on a warm day and it keeps them closer to the honey? The hive feels light and I am concerned about them making it through March.