Hey Paradox! Toby is usually pretty good at sticking with me (especially if we're trail running), but he does wander on occasion. Interestingly, when he does wander it is usually towards other people (he is EXTREMELY social), and not animal scents. That said, he does also seem to stay more off trail than on and is constantly darting into the woods - never out of eyesight, though. He is quite the bushwhacker!