I loved the video! Although the face was different, the action looked very familiar. I have done roping from the tailgate of a pickup while Dad was driving over terraces. That can be exciting all on its own. But you are correct. Open field tagging should be a required class for all LBs and DBs. If you pass the class, no receiver or running back will ever get by you.You tag from the back of a truck? Open field tagging will test your 10 yr and juking ability.