Hey guys,
I just received my Exoshield's today, and I have to say, they feel much better than any "goggle" type protection, and still qualify as full seal. (think shooting glass+full seal, maybe something like the ESS Advancers, except a single lens, and I'd assume more comfy (haven't tried those out yet). So far I've tried Flak Jacks (came too far off face), Revison Locust (a bit better, but still annoying), and cheapo shooting glasses (fogged like hell), and for the 20 minutes I've owned these, I really do love them (we'll see how they are in the field, but reviews are very good, and they're not that expensive ($50 US).
http://www.revisionmilitary.com/exoshield.html