Good memories. Later day Amiga demos like Arte from Sanity were very memorable and enjoyable. Very far away from simple intros with a couple of effects, they became closer and close to full blown video clips, albeit all rendered in real time.
WHat I mean by "later day" refers to the end of the Amiga life as a commercial machine, i.e. mid 90s. I know very well Amiga demos are still being made to this day, but there is much less demo scene involvement in the Amiga now than then.