LEGO will only sell stuff to get money, that's why Mindstorm was so popular. It didn't just aim at LEGO enthusiasts but people that like robots and stuff like that. They only sold the Western set's for about a year or two, probably because no one buys them. Although they should make more just to get it going again. I think that they should make sided homes like a doll house but also like a set for Brickfilming, that would aim at LEGO fans, people who want to play with LEGO, Brickfilmers because of the open sides, and even for people that like doll houses. It would benefit us as well as LEGO.