Reduce players in wvw.
This would create a problem where on some overflow maps there would be only people from one server.
Better solution would be to dramatically increase the land area of the WvW maps and remove all except starting waypoints.
I think that that will not solve the issues of skill lag etc. People stay in large groups as it is now in this situation. Lag is inevitable while 60 man on your side and 60 from the other server are bashing on your screen at once.
In my case i’ve a high end pc that does 45-60 fps at normal time but in those occasions it drops to 3 fps (with all on low settings) (got 2x ati 7950)
When you devide this in to seperate overflow maps you can lower this kind of problems. Especialy for those that have not the power pc or connection for it while they still want to play WvW too.
They could just add more WvW maps.
Percivel: Guardian, Vayne Silverjaw: Warrior, Varon Aren: Elementalist