OK - I'm sitting here kind of floored. I bought this concert DVD out of curiosity just to see if these old guys could even do half justice to their classic Christian rock songs. After about the 5th song I'm realizing this is maybe the best rock concert DVD I've ever watched (maybe only Rush Time Machine is better). If you've never heard of Petra, then you should check them out even if you know nothing about Christian music. It's just great, great rock, performed with precision, outstanding vocals and superb melodic structure. Good gosh these old guys can play. I own over 400 concert videos - I don't recommend this lightly!