I must agree with JustinJ with respect to the AUG's accuracy. My experience is that the mechanical accuracy of the AUG is better than 6" at 200 yards. For best accuracy results with any gun one needs decent ammo and a competent shooter. My Noveske is a consistent 5 shot group sub MOA gun, but not with wolf which simply is not consistent enough ammo and becomes the weak link in the accuracy chain. I also agree with JustinJ that the trigger on the AUG and many other bullpups makes precision shooting difficult in comparison to other guns. I know when I am dealing with a less than stellar trigger it is hard to make the most of the gun. An example of this is my experience shooting saiga rifles pre and post pistol grip conversion, which involves installing a better FCG.
I'm with the others that would give this, or almost any new gun, several months to make sure it is sorted. It typically also lets prices settle down a bit if the gun is an in demand item. It took more than 6 months but the FS2000 started out as a $2000 and come down to about $1500 at my LGS. The Sig 556 started out at $2k, had a bunch of problems, and then came all the way down to around $1000 at one point. Nothing about this gun makes me feel the need to rush out and buy the first ones available. The gun tempting me to do that is the Sig MPX-C if it ever becomes a reality.