The current doctor is alright, but I don't think he was as good as David Tennant or Christopher Eccleston. The story line however is much worse. They did get a different main writer but the writer they chose has written for doctor who before and made one of the best episodes. I really don't like the new daleks who have been fused together with the teletubbies. The relationship between the doctor and his companion, in terms of the actors' relationships, is nowhere near as good as that between the doctor and Rose, Martha and Donna. It is all seeming extremely predictable and in my opinion rubbsh. If by series you mean all five seasons then I would say it has, mostly, been very good.