Again it's not a perfect Dalek story. The doctor makes an offhand comment about how shrinking you down to be inserted inside someone is a bad movie plot - which I whole heatedly agree with - and two minutes later they do it! At least this time there are Daleks killing people. The Battered Dalek reminds me of the Dalek in season one, which arguably was better than the one here. I really don't like this new aspect introduced in Smiths tenure of dropping the companions home between stories. It slows down the narrative and limits the momentum the season might have. The Missy arc is intriguing. I did appreciate Capaldi jumping straight into the Dalek story without brooding over them like the previous three time lords have done.
Worst line of dialogue EVER in a Dalek episode:
"We must find out comrade Dalek"
Seriously, what the actual fuck??? Terry Nation will be rolling in his grave come August 30. Daleks do not give a crap about other Daleks. In Master Plan the Surpreme blew up a ship of his own troops for failing to catch the Doctor. The High Councillor killed the Dalek leader on Spiridon in Planet. Davros sent suicide bombers in Destiny. Unpure Daleks in Victory. The entire Dalek civil war from Remembrance. Why do they care about finding their old shipmate? Are they worried the experiment might be used against them? Cos if so it's not indicated so in the script.
I'm sorry, I cannot help but to disagree. I have been doing a Classic rewatch, including a lot of the Dalek stories, and Terry Nation is a hack. He had one really amazing premise - the Daleks - and coasted on it for the rest of his life. He had one decent story - Genesis of the Daleks - but even that went on for two episodes too long. Day of the Daleks, Planet of the Daleks, and Android Invasion were horrifically bad. As for Destiny, it's a Douglas Adams script more than Terry Nation.
Considering his history, I think he would be thrilled that the old pepperpots are still around. The idea that he is "rolling in his grave" because of a bad script wouldn't even cross his mind. Remember, this is the same writer who sent the First Doctor and company exploring through a cave for half of the seven-episode introduction to the Daleks.