I don't really agree with a lot of the guys on your list. Nte Marquardt is recognized by most as the second best MW on the planet (behind Silva).
Jones has not yet proved himself and he seems to have a strong fan base who thing he is the next big thing. If anything he is overrated at this point.
Brandon Vera, too, was labeled as the next great fighter before he had fought anyone worthwhile (other than a fat, out of shape, demoralized Mir), and when he did fight good competition he lost.
I don't think Mir is overrated. I think people recognize how talented he is, I just thinki they hate him.
Rogers may be underrated.
And Jardine? I don't know. He has been given great fights and he loses them.
I guess it just depends on your definition on 'underrated'.
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