This was a very good episode, worth the wait. The whole transition to Jodie's doctor doesn't overshadow the episode. I hate that it was announced ahead of time like it was because we obviously knew how it's going to end, just not the road that was taking us there. Peter & David were fantastic, as usual. It was nice to see a few old friends along the way as well. A solid send off for the guy who has replaced Tom Baker as MY Doctor.