I have a SuperPet cage, too. And, all the things you have said about them are true. Right now, though, I can' change out the cage as I have an old blind ferret who is accustomed to it. Seems that is how I always managed to keep it (since 1990). That and I had both a two story and a four story and love the options to connect the tunnels in the two in new and exciting ways. <Breath.> Solution: Karen Young (Ferret Affair; http://ferretaffair.com/) mskes floors for these cages. They are great. She is also on the FML. We saw these floors at the Portland Symposium and the ferrets loved them They are custom made and do NOT have those little troughs on them Check them out. OH . . . would anyone mind if I took all the posts about the SP cages, deleted personal info and sent them to the manufacturer? Maybe they will make a change. What good is feedback if it doesn't get to the proper place? renee :) It's amazing how much can be accomplished if nobody cares who gets the credit! Ferret Emergency Response, Rescue & Evacuation Team (F.E.R.R.E.T.) http://www.ferretemergency.org [log in to unmask] International Ferret Congress http://www.ferretcongress.org American Red Cross http://www.redcross.org [Posted in FML 5684]