We picked him up last weekend. He's literally Chloe's brother; they're from the same parents. We made a trip up to MN to visit my sis who seems to be settling down pretty well with her roomie, and picked Calvin up too.
Chloe and Calvin seem to be getting along pretty well. He even has the same favorite toy- my gym socks.
Needless to say, sleep has been a premium these days. People say this is a good practice for the future kids. I suppose this is easier in a way- at least i can put the pump in a crate when it's nighttime. The again, kids don't try to eat their poop when you're not watching.