Albino Boo is right.
my mother's Doctor was Jon Pertwee, while i 'grew up' with Sylvester McCoy....however i love all of them except Paul McGann to be honest.
he did a decent job of it, considering everything he was up against...maybe if he had a series of his own, i might have liked him better.
as for the 2 spin off's..if ya mean Torchwood and the sarah jane chronicles, both are gone.
the BBC seemed to me, to murder Torchwood, even though it was a decent series (tho i personaly thought things went downhill after the start of the 2nd season, and as far as im concerned, children of earth never occured and i will give anyone that tells me otherwise a nice big bucket of retcon..or maybe i will have the retcon instead XD)
they went out of their way, it felt to me, to place it at bad timeslots and on bbc2 aswell (bbc2 seems like where they send shows to ether be re-shown till they die or where they want them to be ignored) and to do things just to make people hate the show or the characters. season one was perfect to me, its just a shame they went so downhill after that.
but they have passed up perfectly good spots where new spin offs would have worked.
for those who liked it, there could have been the further adventures of both River Song and of the Doctors clone-daughter (though in seperate adventure series of course) perhaps one for the adults (river) and one for the kids with his clone-daughter.
there was even space for the victorian trio.
though apparently the internet has spoken and everyone hated all of them (i didnt, but then they ignore me lol. i dont twitter or facebook, egro, i dont exist as part of the net)
Tank Doctor....that reminds me of one cartoon of Tank girl where she says 'my tank is like Dr Who's TARDIS. its bigger on the inside than it is on the outside, and its full of junk'
i wouldnt mind seeing alt'verse Doctors....if they haddnt pulled all that closing up of the universes and stuff.