I have been wanting a tortoise ever since I fostered a Russian toetise. Growing up we had a leopard tortoise and a sulcata. I live in Denver Colorado and would like a Tortoise that can enjoy the outdoors during warmer months and that will come inside and have his own room in cooler times of year. I have been thinking I might want something bigger than a Russian. What are some good speices that would be good for my local climate during the summer? I have a fenced off area already set up for a tortoise to run around in during the summer and a while room set up for winter time. Or depending on if I get a smaller one I can make a custom enclosure. Someone sugested a red foot but I need to research them a bit more. I'm just looking for some input.