Ugh Georgia will disappoint again, won't it?
No. The people who make up the ingredients of Abrams's secret sauce won't be polled. Republicans are going to be mortified on Election Night when Abrams is leading and Fulton and DeKalb haven't even fully reported yet.
It does make sense to think that Abrams could outperform polls if they are using an ordinary midterm LV model, because that is clearly not the focus of her campaign. It has the potential to be like Obama Iowa Caucuses '08 where most polls (except Selzer) had Obama down because of their turnout model.