NEW!!  This Droll Yankees Onyx feeder is a "Clever Clean" model.  It's base can be removed easily with a twist release motion.  You can easily remove stale or unused seed; the cap also detaches easily.  The open interior allows for easy tube cleaning. This feeder also features Comfort Perches, with a 180 degree two-position ring.  These perches accommodate numberous bird species and their eating perferences.  The port confirguration permits unimpeded seed flow.  This model has 2 feeding ports, will accommodate a seed tray and is 12" tall; taller sizes of 18" and 24" are also available.  Lifetime warranty from squirrel damage.