Well, my ping is identical to that of the ATS server. ~95 when it's empty and ~110+ when it's full, coming from near San Francisco. Certainly not the worst ping, but it becomes quite a noticeable handicap against the faster swings, and it's around the point where an enemy pressing up against you will start to cause inaccurate location reports for them. (At least the latter is what I've noticed on my computer, perhaps it's different for people with different connections)