But if there 's one thing that listening to metal for all these years has taught me , it 's that the old cliche about not judging a book by its cover is usually true .
Such is the case with Serial Butcher .
But if there 's one thing that listening to metal for all these years has taught me , it 's that the old cliche about not judging a book by its cover is usually true , and such is the case with Serial Butcher .