what issues? From what I read it was one of the better android phones out, and the best on AT&T. Except of course that it has Moto skin crap on there, but they all have that..
If the GS2 is indeed unlocked, and moddable that one might be hard to resists on contract compared to full price nexus. And a nexus 3 will probably not come until end of the year or into next year.
good on paper, but after it came out i checked android central and people complained about usability and stability issues. and the fact that there is almost no dual core software out there along with most of motoblur not being dual core optimized