After 20+ years of reading superhero comics, I've learnt never to underestimate the ability for a writer to completely fubar his own ending for no reason.
I'd ask you to hold me because I'm so scared but I don't want you to touch me with your cold, black-hearted Doctor Who hating flesh.
Heh. I've loved Who for as long as I can remember being alive; that said, I'm completely aware of the series' widely varying quality levels. Contrary to popular belief, I've actually loved this season, as the ratio of "embarrassing campiness" to "unbelievable coolness" has been surprisingly balanced. I'd say it's comparable to season 3 of the new series; an inconsistent companion, but nicely constructed myth arc (the Cracks in Time vs. The chameleon watch and "You Are Not Alone"), with quite a few standout episodes. A few mediocre ones too, to be sure, but given the consistency of the myth-arc, I can live with it. Hopefully "The Big Bang" will be more satisfactory than "The Last of The Time Lords", which was one of the most disappointing conclusions to an otherwise-strong narrative I've ever encountered.
I'm slightly more critical of Matt Smith than most of my contemporaries, that's for sure. On the other hand, I also like him more than most of his detractors. New Doctors tend to be so divisive in fandom, and this definite, polarizing "Love it or hate it" attitude seems really silly to me. Eleven hasn't had enough time to establish himself amongst the greats, but he's also never really faltered in his performance. Right now, I'm sort of squarely in the middle, mostly because Eleven is so much fun to watch; Nine and Ten were so humanized. It made them sympathetic and relatable, but the heroic qualities that The Doctor often does (and definitely should) embody suffered as a result. They felt like the protagonists of a Greek Tragedy, not a sci fi adventure show. Eleven has definitely elevated The Doctor back up to the culturally iconic heroism that he's famous for, and I really appreciate that, even if he's sort of harping on Tom Baker's whole routine.
Interestingly enough, I read a theory by Mark Waid (of all people), where he pointed out the inconsistencies of the same sequences as Bass did. He thought that he saw a vortex manipulator watch on The Doctor's wrist, but upon closer inspection, it's obviously just Eleven's normal watch. I guess the only logical conclusion is that Bass is smarter than Mark Waid. Who knew.