Thanks for the reply, Kan. Your "if", however, strikes me as a very big one. Ch. 8' horn, we are told, arises from Greece. Ch. 7's doesn't. It arises from the fourth kingdom. That's stated explicitly in the text, which is our best guide to a correct interpretation. Also, ch. 7's horn is one of eleven horns and overthrows three of its peers, while ch. 8's horn is one of five, and co-exists alongside its peers. Plus, it reigns for 2,300 evenings and mornings rather than 'a time, times, and half a time'. Once you look at the details, the two horns are really quite different.