I enjoyed the episode, even though there was too little of TJ... I loved the scene where he made the Cuban dinner for the new intern.
About him, don't really know what to think, he is a little bit caricatural, but not unpleasant, even though I didn't thought he was THAT sexy!
The case was interesting, and the solution (for once) not that obvious.
I loved the all fish-love conversation between Booth and Brennan, it was awkward and sweet at the same time, pure Bones Style, and I really really cracked up at the David's imitation of a T-Rex, it was pretty obvious that both E&D was having fun filming the final scene.