I love that video! Brilliant! To be fair the bag was behaving in aggresive manner lol! My cob always spooks (spooks are more of a flinch or slight jump to the side) over things i dont even think he eould spook at! For example.... Dumped fridge freezer, i thought oh sugar! This wont go well! He walked past it like he sees them every day! Another time and dumped sofa, didnt even bat an eye lid! .... Big round bale of hay (keep in mind hes had these in his field before!!!) terrifying! He was snorting, giving it the evil eye and walked past it side ways not taking his eye of it like any second it would eat him as revenge for all the times he ate them