[legion]

My position here is clear. I believe the evidence is gathering that he is a Cylon.

I also think that Tigh's wife might be a cylon.

Known Cylon [human] models:

1) Sharon "Boomer"
2) The guy Baltar fingers as a Cylon and they leave at the weapons depot (How did he know? Takes one to know one?)
3) The Philisophical Guy -- first found at the weapons depot, another was discovered in the fleet
4) Number Six
5) The Doctor on Caprica
6) The Reporter (Lucy Lawless)