FerretWise shelter has none other than Martins Cages- After a 3 year cage refurbishing plan we were able to replace older galvanized collected cages with clean , roomy PVC wire cages that have duratrays for floors. Because we prefer full floors as opposed to benches for cleanliness and sanitizing we opted for the New Englander styles. They can be special ordered in 24x24x54 or the standard New Englander is 24x30 inches x 54 inches high. What makes this cage great as the top section can improvise as a sick cage or carrier and is big enough for vacation lodging and trips. check them out at: Http://www.martinscages.com Hope this helps! Alicia & the kids at www.ferretwise.org [Posted in FML issue 4262]