Totally agree with a lot of comments about The End Of Time.

Considering Tennant's Era consisted of mainly fast paced action packed episodes you would have thought he would have had a story like that to finish of his era. He deserved better and I think barring the Regeneration itself it has to go down as one of the poorest swansongs ever.

It wasn't helped by having Donna back and then under using her, having twenty minutes dedicated to goodbyes when he should have just regenerated the moment he came out the chamber and the whole pacing of the story was seriously off. Plus The Master was even worse than he had been in Series 3 and the whole chicken thing was disgusting and unnecessary.

For me, Journey's End would have been a far more fitting finale than this and maybe he should have regenerated for real there and then!