Well I was a bit confused by that at first too. Now I'm cool with it because I can imagine ways in which having these other sorts of Cylon can be explained in a cool way. I see your point. But I also feel like the only way they can make waiting to reveal the final one in this fashion not a massive piss-take of the viewers is to make them super-super special.

I don't want it to be a Magical Uber Model so much as like...the actual Cylon God or the puppet master who chose to keep their existence secret or something?

But again I think that role is far better suited to an outsider and nearly new character rather than an established character. You kind of HAVE to either go with the BIGGEST PERSON POSSIBLE (i.e. Laura) or someone we've never seen before.