What do you think about this rack?

[M&J in NC]

For the big girls you'll want to use the CB-70 rack.

That puts me in a pickle. At this time we only have two bps. Our male is small and our female is large. We are looking to get our third bp soon, but it will most likely be small too. I need a rack that can house our girl comfortably, but not too big to stress out the smaller ones. Any ideas?