I'm very pleased with the choice, the recent series have been well done but I've been uncomfortable with the Doctor getting increasingly younger. And there's always that "will they, won't they" romance/sexual tension aspect with the assistants, which, frankly, I don't like....
I think Peter Capaldi would have been a very good choice even if he was younger, but as it is having a more "mature" Doctor again can only be a good thing, IMO. I'll certainly start watching again, for a while at least, to see how he gets on.
Then again, I don't think my opinion is relevant really, I'm not the target audience. "My" Doctors were Jon Pertwee and Tom Baker.
