I've downloaded a world from the official Exchange site. It's the most recommended world since the CAW tool came out. It is a complete world called Cornucopia and was made by Shalua. She will make more worlds during the summer vacation. It's a great world. In the 3rd part of my story The Hunter Twins Travelling you will see screenshot of it. But today it gave me another big surprise. I started that world from zero in order to try something out. I put someone in a cheap unfurnished house and when I started, a message came up asking if I wanted to accept a challenge with the house. I accepted but my test Sim didn't like that at all because there was so much dirt and even rats running out of the dirt. Perhaps the world offers more challenges. It i really worthy to download it. I do strongly recommend it.