I'm not quite sure how to explain this so here we go. I will notice my player and other players, if in a party, will teleport when moving around. Rubber banding I can understand when there are several mobs on the screen and the gw servers haven't updated locations yet etc... Teleporting issue is driving me insane, even doing a mission with a few friends I will notice mine and their players teleporting and even minions/minipets.
I can assure you this isn't a lag issue with my pc nor my internet. I opened up tcp port 6112 on my dd-wrt interface router just to make sure this isn't the issue. My pc specs are i7 2600k @ 4.5ghz, 8gb ddr3 @ 1866mhz, 120gb vertex 3 ssd, nvidia gtx 580. I am just wanting a solution to this problem. My internet speeds are 50 down and 5 upload at any given time of the day and most of the time higher than that. When I am checking at the pings to the server i'm connected to on guild wars they average in the mid 70's. I have seen it higher in higher traffic areas such as a district that is close to full etc... What can I do to fix this? Latency should be okay and I don't think the latency is related to the teleporting.