[TN-Butterflies] skipper ID help

I've posted a few skipper photos at BugGuide, but have not gotten any replies yet. I'm new at trying to name skippers anything other than "skipper," so all my IDs are tentative.

This <a href="" href="http://bugguide.net/node/view/400021">http://bugguide.net/node/view/400021>first one</a> is the one I'm most confident about. It's a male zabulon.

<a href="" href="http://bugguide.net/node/view/400023">http://bugguide.net/node/view/400023>Next</a> looks to be a little glassywing, very similar to the photo posted by Allan Trently recently, but it also looks a lot like one Julius Basham said was a female zabulon with black tufts on the "shoulders." Note also the adorable pygmy grasshopper nymph on the left.

Most puzzling to me is <a href="" href="http://bugguide.net/node/view/400024">http://bugguide.net/node/view/400024>this one</a>, which seems closest to clouded skipper, but not a great match. Maybe a drab female?

Finally there is the one attached below, which seems to be a broken-dash, Wallengrenia sp, but looks more like northern than southern. Southern is listed in BAMONA for Blount Co, but northern is not. It's also not a bad match for Duke's skipper.

Rikki Hall

Rockford, Blount Co