Finally!

Some caches are memorable for a variety of reasons: a beautiful  (or even undesirable) location, a clever hide or an elegant puzzle. Some are merely frustrating!  And so it was with “A Real Puzzler” which fell firmly into the "maximum uanitate" category.  It all began so well with a straight forward code, a sudoku puzzle and some cartographic jiggery pokery. Then the fun began. We made two visits to what proved to be an incorrect location before returning for a third time.  After becoming increasingly dispirited, eventually I experienced a sense of jaded relief as I stumbled across it! Finally!