Nope, I don't get them either. The fan fret thing seems to be a solution to a problem that doesn't exist. The note weight across strings is inconsistent (you thought the Stingray had a weak G?!). The clearer than clearer B is a figment of people's imagination. Those pickguards slice your knuckles open if you dare slap (however, some people may say that's a positive thing).
Apart from that, they're great, I guess. Each to their own though - I suspect there's people out there that don't get my choice of bass either!