I've been going with my local RSC since the early 90s and have continued, despite moving away. Still see the same faces I did 20 odd years ago and have some good memories. Strangely, most of the memorable incidents are from those first couple of years.
I remember a bloke got off for a piss when we were on our way to the Piggery for a final (Hibs or Aberdeen) and we saw the police approaching him, so were pointing and telling him to get a move on. He thought we were waving at him, so waved back, smiling...whilst the police tapped him on the shoulder.
RSCs are vital for many of us and are also hugely important to ensure the big crowds continue.