Urinetown is one of my top-five-favorite musicals, due to the many songs with memorable, singable melodies by composer/lyricist Mark Hollmann and lyricist Greg Kotis, as well as Kotis' sharply funny, self-referential book. Unfortunately, I was almost immediately disappointed with Quad City Music Guild's production of the show during Wednesday's final dress rehearsal, because the first full minute of director Heather Beck's staging had the ensemble cast frozen in place (and for what actually felt like two to three minutes) during the overture. Yet while my heart sank seeing this dull, uninteresting start to such a creative piece of musical theatre, thankfully, once the overture ended, I wasn't disappointed at any other point during Music Guild's presentation.