Kimel Papua New Guinea PB is a distinct, excellent cup of coffee. It has just enough bitterness, without acidic overtones. In comparison, Bolivia is a smooth coffee allowing your taste buds to go into a “comfort zone” after the first few sips; a very mellow cup. Bolivia coffee makes an excellent blender. Kimel Guinea, however, maintains that first sip intensity all the way to cold cup. It is definitely up there with El Salvador Pacamara. Barry