Sari and I rode the Pasos off the farm yesterday evening and Chapin ran around and found something to bang up his leg. I cold-hosed it and put some Tea tree oil ointment on it. Its a tear going right down the front of the cannon bone on his left front. I t was swollen some this morning but I went ahead and rode him, he wasn't lame and the swelling went down afterwards. Thank goodness for good mechanism!