Ah, this old chestnut... how many times have we discussed this on the boards now?
IMHO, almost by definition, club legends only come around once every generation or so. The legends of my generation are the '91 Cup Winning team, and (at a stretch) Faddy. The generation before that had the likes of Wark, Pettigrew and Graham. Just don't think the next generation has found theirs yet... the 2011 CIS Cup winning team, perhaps...?