Does anyone else hae oodles of the lighted Christmas houses? I have collected them for years and I have so many I don't have room for them. I have not felt like celebrating the past few years due to losing my mother right at Christmas time 2006. My grandson found them in the closet a week or so ago and he is wanting to put them out. He has no idea to the number I have. Any idea how to display them in multiples?