While we're already throwing random opinions into the pot... I thought BT's material was much like later Graveland. Consistent quality. Up to Honour-Valour-Pride, at least. The latest was the first really boring one IMO.
But maybe that's just a very personal matter, depending on how long you've been listening to BT, and how much. Thus, you'll become bored with it even if the quality is right (except for their last one--should have quit before that one).