if you intend to get 2 bunnies make sure you get an appropriate size cage. i have 3 different sized carry cages, one is small, for a guinea or 2, the bunny only just fits in and turns round, then i have a middle sized one in case i need to take the bun to the vets, or about 3 or 4 guineas. then i have a big one, for the bun on long journeys, room for 2 buns in it, or a french lop. dont think its big enough for a giant though. i can have all 6 of my female guineas in ti should i need to take them to the vets, then the 2 males in the meduim one, and the other male in the other one. i plan for the worst.