the last great theme was the roman one.
Totally disagree with you. After the Romans there have been Egyptians, Prehistoric, a new great dinos series all of which are excellent. The latest zoo was their best of those yet, I love the Future Planet but all the gizmos do make it too expensive. There are always things you can disagree with, but I think they have continued to do good new stuff.
Lots of complaining about the lack of originality in this series. I agree, but really - how many of these figures have they released in the last year? Compared to how many of the old specials they would do, at least 4 times as many - 48 compared to 12. Plus they are doing the Specials Plus line on top of that. It's hardly a surprise there would be a lull once in a while at the pace they have been going.