Yea my current ones are 3x7 for 3 and 3x8 for 4. I might join the cages because I have 2 cages with each gender. So 2 3x7, one with 3 boys the other with 3 girls. Also 2 3x8, one with 4 boys the other with 4 girls. I was thinking of conbineing the 2 cages so it would be even bigger.Or just take...