User blog comment:Daniel large/Is Spinosaurus really 60ft long?/@comment-2253974-20110604202725

its speculation ? but I think you may be right about them getting carried away even I think they gone overboard about Spinosaurus being 60ft long 40 - 50ft long sounds more real and more of the correct size

Liopleurodon could maybe grow 60 - 80ft long its possible, but for me its 40ft long But they are sea creatures and they can grow gigantic sizes