Now this one I liked a lot better than the last two. Getting a Sweets centric episode was a nice change of pace. I even enjoyed the twisty nature of the mystery. I was especially pleased when Sweets mentioned the studies done on twins and how they could live eerily similar lives because I always found that really fascinating.
I found the blonde agent kinda annoying, but her interactions with Sweets did work rather well. Booth getting buried under a mountain of paperwork was hilarious. And I rather liked the way which Brennan tried to be supportive if his decision. The end scene especially cracked me up. Yup, the baby totally needs a grill.