Well, the GT is the part I don't want to lose. I look at my Novatac and say...hmmmm, not near as nice of tint as the GT, which gives the GT an almost more usable light.
I caught Rush in 1982, 2 years after Permanent Waves was released. It was right before they went to record Signals. They toured Moving Pictures, but nobody in my town knew about it (the tour) so nobody went. S&A is a great album, but took a LONG time to get used to - that's how I knew it'd be great. Vapor Trails is also great work, BUT, the recording (master or mix or both) is absolutely rubbish. Hear the same songs live and you're blown away, on the CD, it's so tonally bad, you can listen to 2 songs before your ears are tired.