Is David Tennant your favourite Dr who or did you prefer the previous doctor? Which sidekick did you think best complimented the time lord? If you understand these questions chances are you are a dr who fan, or at have least seen one of the 100′s of episodes created since 1963. Dr who is officially the longest running sci fi series in the world – a title that proves something! If you are a dr who fan then check out our latest dr who collectables section, theres a ton of dr who goodies in there from first edition dr who novels to dr who autographs – the time is now!