OK, after quite a bit of research I would have to choose the TARDIS as my time-travel vehicle of choice. Just a couple of things though...

- The Delorean is cooler
- Doctor Who is still probably the worst sci-fi series of all time

However, the deal-breaker for me is the Doctor's new assistant... Jenna-Louise Coleman. If she is in the TARDIS with me then the Delorean can go and smurf itself.

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