I'm glad you asked this, I was just wondering the same thing myself. I definitely plan to have several bettas when I get my own place, I have some ideas on some really cool things to keep the bettas in. But, at some point in the future, I'd like to have a cat again, Finn willing. I'm interested in what people will say! Don't forget to post pics of your bettas when you do get them. I was online last night, looking at betta sites, and, some of them are stunning (expensive, too!)!