QUOTE(ShadowPrime @ Nov 18 2007, 12:37 PM)

I don't think I even know how to define a "skeptic", unless it would be as a partisan in an argument who has decided AGAINST a proposition... in other words, as a person every bit as close minded as someone who has decided the AFFIRMATIVE is true.
Hope that wasn't clear as mud!
There are folks who have simply decided that Bigfoot CANNOT be real. That is their starting place. Given that, then it stands to reason that any photo/film must be faked (or a misidentification), that all the footprints MUST be faked or misinterpreted, that all the eyewitnesses are either liars or, again, making misidentifications. They see no problem at all, for example, with offering six entirely inconsistent stories explaining HOW the Patterson-Gimlin film was faked, changing over time. Don't care for Explanation A? Well...here is Explanation B. Don't like B? Try C. No? How about D. Or E. Or F. Never mind that A, B, C, D, E and F differ in all or most details. They agree in the only detail that matters - that the film was faked.
OF course, there are Bigfoot afficianados who occupy the opposite end of the spectrum - no question. However, THEY are generally seen as the ones relying on faith, or lacking intellectual rigor, or refusing to examine the evidence in an open-minded way. We are led to believe that "skeptics" are made of sterner stuff.
Clearly, not so.
Shadow
Let me try to give you a different slant since I fall into both camps ( personally believe they probably do exist but professionally have to use a lot of skepticism) A lot of the problem has to do with the connotation of the word rather than the dictionary definition.
As you pointed out, many of those referred to as skeptics ( those who have decided such a creature simply cannot exist) would be more correctly described as scoffers as they scoff at the idea with no real evidence to support their view ( using the old "absence of evidence = evidence of absence logic")
They are no different ( as you also stated) than those at the other end of the spectrum- the ones who just "believe" ( equally with nothing to substantiate their belief outside of whatever their individual acceptance standard is)
Neither view is accepted by legitimate science as both operate from a premise of personal bias.
Skepticism is nothing more than refusing to accept something on "face value" but subject to the standards of testing and review as applicable. Thats why any legitimate scientist must have a yin/yang ratio of both belief and skepticism in order to have any legitimate credibility.
The scientist must obviously "believe" the subject of his research ( otherwise why is he pursuing it) but he must use legitimate skepticism as a barometer ( quality checking of his study) and as a fence ( to keep his emotional beliefs and motives from coloring his research)
I think the disconnect here is more from viewing a skeptic in light of the colloquial definition rather than the dictionary definition.
You see this a lot when emotions get involved and it becomes a battle between what would be called evidence versus belief. ( go to UFO boards- you will see it clearly)
Believers are viewed as fools- skeptics are viewed as close minded- both are true to a point- the truth is in the middle in the yin/yang relationship of both.
With this one caveat- when belief and skepticism meet at loggerheads, for scientific credibility, the fruits of the skepticism ( since in its correct application would be the result of some form of evidenciary review) should trump the desires of the belief as belief is a personal state and not required to be shored up by fact or theory.
A good scientist would have a belief/skepticism ratio of about 49-51- enough belief to motivate him and enough skepticism to keep his heart from telling his head what to think.