Well, I'd like something slower, more offbeat and thoughtful than a lens-flare filled action movie which could be slotted alongside his Star Trek and Star Wars movies.
Abrams would be utterly wrong for Doctor Who, which should always be an alternative to the hugely budgeted American sci-fi franchises. Not made by the exact same people. Would be an utterly colossal mistake.
Wow, you've seen the Abrams' Star Wars film? Hmmmm, Dalek's do have time travel.
(someone call UNIT or Torchwood, I'll watch him till they get here)