Wish everyone criticize products with positive attitude so we have an idea about how good/bad is a product that we are going to buy!
Wish the current users to have more space in minds for those criticism. We make our own decision.
I do many sport photography at night with my Olympus system (bad at high ISO performance). I don't want to spend car's price for FF for sport photo at night.
A77 is the one I am interesting with 12 fps, lower price (vs FF), quick AF, more pixels for cropping, and more for sport photography.
However high ISO performance is also my major concern. I try to find a good combination with F2.8 / ISO3200 / 400mm / 1/500 sec / lower price. I know it is almost impossible. From here I know that Sony's processor technology hasn't quick enough to catch up with the 24 mp sensor. I may still need to wait for a while for the mature of the whole system.
I am very happy to see other minor problem reported here so I can pick those I can accept and those I cannot accept. Thanks everyone but please less negative argument!!