I too am a Brazilian player, and the ping issues can be felt even while doing main quest content, and, as others pointed, creating a data center in US east, like WoW's Latin American servers, would be ideal money-wise. But, in my experience at least, there is a vocal minority of elitist players who would (probably) not migrate, there is still somewhat of a mongrel complex within some of our folks. I'm all for the data center though, count me in!