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.
Well like he said, just because its not obvious to eye that there is something transparent, doesn't mean there isn't anything, such as the envmap. I would *think* that most? vehicles already have the transparent line, or at least a lot of them, which is why it sometimes work without adding the line yourself