Bah! I think you are biased about Quitch being biased!But as Wynne aptly pointed out, you've stacked the deck and clearly indicated your preference, so you have people either agreeing with your implicit PST preference because you've convinced them before the debate portion began, or agreeing with you because they're afraid if they don't, Imoen won't love them anymore.
Seriously the impression that I've had is that PST was not going to be the default on this project. Sure it has some things going for it, but unless it came out ahead then one of the other formats would be used. Sure Quitch might like it, but why ask if one's mind is already made up? Somehow I just don't see that being the case here.
And sure the boards are loaded with the folks who seem to post nothing but positive stuff & seem to agree with anthing the mod makers post, but I've seen plenty of nasty stuff and constructive criticism too. I don't think that bias will be a problem here. After all we all are biased one way or another.