As Rush fans come to terms with with the end of an era. All of us who experienced Rush live witnessed the complexity of live to the nth degree. There may be shows on the road with twice the light show and massive risers and flame throwers and everything including the kitchen sink, but in the end, there's far too much flash and cash with very little substance as many of these high dollar acts go through the motions. The shows are enjoyable, but ultimately there is always a level of disappointment...