Last Month the Japanese try to retrive this mod a little bit more. They played in the at 2pm CET. At the moment the gametracker,com Server Monitorring is off. Hope soon they turn it on. The ranking seems to work.
tessellation is a DX11 feature only.. you use bump maps to create real mesh detail on objects.. kinda like the way the heightmap optimises.. but on static objects for close up detail.
the mipmapbias suggestion is a nice option for integrated cards