I forgot to metion that i was able to buy a gigantic dog crate that is doing... for now. it was built for a great dane and my 4 pound rabbit shakes it... HARD. It is 6 feet long,4 feet wide and about 4 feet high. He also gets 1 and a half hours of run time a night a half hour cuddle a night and a 20 min grooming session eveynight. Good thing i only have one or i would have to quit school!