Non-spoiler question about Season 10

I decided Moffat's Doctor Who jumped the shark when he brought Clara back to life. I've stopped watching but I dont want to miss out on Moffats best work with individual episodes. So I want to ask about what's good for Season 10?

I've narrowed down my viewing to Extremis, World Enough and Time and The Doctor Falls. I am definitely going to watch Extremis but I am not sure about the final two episodes. I was hoping someone here who understands my gripes with the show could give me useful feedback that's as unbiased as possible.

Do you think the final two episodes are better rated because they're the climax of Capaldi's arc and get to be grand and epic? Or are they highly rated because the writing is really that good?

On IMDB the rating gap between Heaven Sent and Hell Bent is a mere 0.7 points but for me it feels like an infinity. They're just two completely different shows.

If you get what I mean by this, I'd really love your advice on what to watch in Season 10. Thank you!