The Grandstand Show at the Calgary Stampede is an amazing experience. We try to go every year and will continue to do so even though the 2012 event will be hard to match.
The only possible criticism is it overwhelms the viewer. It always provides no less than dance, acrobatic, solo singing artist, singing group, cultural, pyrotechnic and theatrical performances. The last couple of year's included motocross trick riders to that long list, and other years have included comedic performances.