I dont have meat rabbits, but I did do lops about a year ago. Mainly dwarf lops, mini lops, french lops etc, and a couple of english lops.

their ears!!!

I used preloved .and gumtree to get mine but not sure if that would be helpful for meat breeders.

Those sorts of size cages were more for the french and english lops, but I had a few dwarf lop lapins and neurted does in together in one as well