With the J-45 in the rear view mirror, the big blue Hummingbird is the one and only acoustic...........just a terrific example of a Gibson 6-string.  Plays perfectly, warm and airy, strong and punchy when necessary............I made the right choice.  Playing open mic stages again and am reminded that sound systems at such events are a crap shoot.........good, bad, ugly and some totally intolerable.  The K&K transducer pickup does not do well in such situations and to remedy this I have once