I've seen a total of 3 ERGs...and those were on Force Friday around midnight. One guy took two and I got the remaining one. Since then it's been nothing but Landos (I took one of those as well) and Ackbars. Great figures, but probably should have been packed a bit lighter in the case.
I'm also seeing a few FO Stormtroopers here and there...kind of nice for the army builders.