Its not that I haven't thought about it. She has always been in a tank, and I really love having the tank, I think its the second best part of having her, second to herself of course. It is a beautiful show piece in my room. Even if I am normally only looking at pot bottoms and fake plants. I'm just not ready to give up on the tank and go to a tub. If this lasts much longer I'll think more seriously about it. But for now I'll stick with my tank.