The best part of the Smith run is that increased production budget: a new logo, really nice vignettes, much better direction and cameras techniques that feel more cinematic. In prior seasons, Doctor Who, from the reboot on felt very...cheap. Compare the first episode with Smith to any prior season and it's night and day in terms of production, cinematography, lighting, set design;etc. It doesn't feel so cheap anymore. Too bad it's got Smith in it.