We had taken the kids to London right Before the Eccleston series was hitting BBC America. So we got wrapped up in seeing on TV the familiar sights we had just seen, just kind of cool. And it turned out to be pretty good show, and just got better with Tennant.
Then they started jumping the shark a bit, and when Doug Smith took over, we just couldn't watch anymore really. He has moments but just didn't Work for me. In fairness, following Tennant was like following Jordan. I am sure my daughter is still in lOve with him.
Never have watched the old ones, more than just to Laugh at how bad they are. Even as a scifi loving kid with nothing else on (before the days of cable) and nothing else to do, I couldn't bring myselF to watch those.