In certain borderlands, when I run toward the exit of the starting waypoint zone, just after the vendors, another loading screen appears. When the loading screen is finished, my character is suddenly located just outside of the starting zone.
The problem is that sometimes this second loading screen is very slow, or even freezes completely. When it freezes, the only solution is to exit the game, and get back into the WvW queue. This froze 3 times last night while I was playing.
Oddly, in other borderlands, I can exit the starting zone as normal with no loading screen.