the best thing for combat arms spy hunt is to search for everyone where they would normaly hide like in 2 towers ppl normally hide on the roof by the object waiting for the spy. warhead ppl either stay on top of the box by the object or when u go into the room where "A" site is in search and destroy ppl try and go into the vent and hide into the room under the vent and hide in the corner
in sandhog ppl hide under the plank and inside the church.
In Waverider ppl hide in the tower all the time and hide on the rim and there in the houses by the Object normaly by the door.