I’ve had a martinscages before for my rats. They are pretty nice cages for the price, but I will warn you to be ready for sore hands setting it up. They send you the wire panels, and c rings and a clamp device to pinch them on. It’s kind of a pain in the rear – and if you do go that route make sure you put all panels together right side up! I don’t know about rabbits and keeping them on wire, my personal view is better safe than sorry so when I made the decision last week about what living arrangements for the soon to come home bun wire floor was out of the question (plus the rescue he’s coming from doesn’t allow). If you’re cleaning the box regularly, and littertrain him, it’s not like he’ll ever be sitting in his own waste. Also, you can get litter pans which have screens – so that should eliminate that problem too, I would guess. Maybe someone else with more experience can give you better advice about the wire issue, I just assumed it’s not advised for a reason. But, if you all are deadset on going that way, that is my input on Martinscages – nice enough, but be ready for a good bit of setup work.