well my point is for example there will be 4 or more portals then when you enter on one of the portals, you will be randomly exit on a random portal on the next map. and having increased in t bob's walking speed even like a bit will complement, cause even we can put coords, it will take time to check it all ^^ and even one or two memebrs of a certain party see's the escorting party , they cant wipe out a whole party unless the party was not aware, cause basically when u see them they will see u also , in that case they can prepare before the attack or make a diversion :3