I found this tid bit on MyLargeScale central
Ron Hill said:
Colorado Model Structures are temporary out of business. I talked to Bruce a month ago and his mold machine was down for parts. He said that if he could find parts he would be back in business. He is in his 70's and did not want to buy a $40,000 mold machine at that age. I asked about selling the business like Grandt Line did when they retired. He said no one had made an offer. Would be a good purchase if someone wanted to get in the supply end of model railroading. Bruce said if he could not find parts, the business would cease to exist.