I'm with the other guys as far as hunting the terrain features, but I much rather hunt over scrapes than rubs. I've had about the same amount of success in hunting both. Seems that more and more guys that I talk to like hunting by rub lines more though. One thing about scrapes though, is that a lot of the times unless you are dead on with the rut, they are visited at night in complete darkness. This is especially true if you have some heavy hunting pressure.