Hello! I have three bunnies and they're great.we are moving to a new home and I am only allowing them on the secondand third floor - they'd hate the first due to hardwood floors. Anyway,my question is this: My one bunny, mixter, he loves to look out of ourglass door, but since he won't be able to anymore I was thinking ofgetting a cat condo where he can climb -- but do bunnies climb or justjump? I'm not sure what to get them so they can look out of the window.Please and advice would be appreciated. Dana