I shot a coyote on the trot once. Though to be entirely honest... eh, its a coyote. It worked out ok, first arrow dropped him (back a bit further than wanted but it dropped him and he reached back and bit the arrow in half, second arrow ended it quickly, but not before he bit that one in half with his last breath). That being said, I don't trust myself to shoot at a deer on the move outside of maybe 5-10 yards max. Thats just me though, they're too large and its an unpracticed shot for me. Last thing I want is a nice deer gut shot because I got overly excited. There'll always be another one down the road. I've stopped some, but then they're just too alert for me to shoot. Now I try to stick in spots where they mosey by nibbling or have a small scent spot out front behind a tree for them to maybe get curious and stop for a sec and check out. I know a lot of guys pull off the trot-shot like a charm, but they are muuuch better shots than I am. Haha