member Rue has every opportunity to challenge posts directly... posts that are, typically, single point/issue themes. For some reason he chooses not to and instead prefers to revel in his perpetual 'Gish Gallop'! Even if one were inclined, how/where to begin with his lengthy posts that are usually a mix of rant/conjecture/unsubstantiated statements/claims/etc..
I hadn't heard of Gish/Gallup but having read through the site you posted I will say the reference is totally apropos.