Definitely. In one example, we were following a bearing and counting gullies. It was hard to tell what would or wouldn't constitute a gully relative to our map

Definitely. In one example, we were following a bearing and counting gullies. It was hard to tell what would or wouldn't constitute a gully relative to our map contours. We ended up several hundred metres off course, on the wrong side of a ridge, and a target that should've taken 20 minutes to reach took 90 minutes. That was the Australasian Championship, so serious terrain, and you burn energy wandering around trying to work out where you went wrong.