I hate herbal tea, not a single flavor appeals to me. So I've been drinking green and black tea for years.  I recently tried Tetley Red Bush tea in England and fell in love with the flavor.  It doesn't taste bland or sour.  Upon reading reviews here I found FreshPak.  So many positive feedbacks!  So I gave it a try.  I have to say I am not disappointed.  It tastes just as good as Red Bush.