This probably won't go down well on a prog thread *ducks* but I'm a fan of the period starting with Permanent Waves, through to Power Windows - the more synth-driven stuff basically; never entirely sold on any album before that. I guess hardcore fans would say the stuff I prefer is more pop than prog, but I just think they developed a really cohesive sound in this period. They lost it after Power Windows for me and I lost interest in the band after that, though still respect the musicianship of all three band members. Permanent Waves, Moving Pictures and Signals are all great albums. Grace Under Pressure and Power Windows are more patchy, but still have some excellent songs on them.
Goes down well with me that was their best period early 80s. Album after album of amazing music. I actually love Grace under Pressure & Power Windows. In my top 5 Rush. suppose it's my my era really, when I left school. Maybe not Prog but great albums. Played thousands of times in the last 30odd years![]()
Aside from Rush, that album in your avatar is worth mentioning. 'Salisbury" is definitely proto-prog at the very least!