True. Greatness should not be meaured on how many BPM your latest Vai wannabe solo has. The thing about Rush was that the music inspired me to play. As crazy as it seems, the guitarist IMO has to serve the song, not a song be there to showcase a guitar technique. Rush understood that, as insanely great as Neal Peart is, he is always serving the song. Geddy play 'lead bass' and does more of the carrying the mail in the songs that Lifeson. He seems to add the highlights to the painting.
On the of coolest things about Lifeson is his ability to play so very little and use that to paint the scenery for the song. Permanent Waves - Entre Nous, Different Strings, Natural Science, these blew me away when I first heard them, true sounscape type playing. Of course Hemispheres, 2112, those had all the classic Rush moves. I thought his lead playing style was very strange, out of the box. I can pull out any older Rush disc, toss it in my boom box and enjoy an inspiring bit of jamming. For leads, Lifeson is outside of what comes naturally to me with some of this stuff. I try to hit the critical focal notes and roll close to the vibe.
For gear, I think Lifeson has been a good gear *****, played all kinds of tube and solid state, done the highly processed digital as well as nylon string acoustic. I don't get the feeling he is anal about tone that much. Just what fits the song. Whatever gear gets to the sound that fits the mood of the song. There were some of his tones and songs I loved, and others I just didn't like.