We currently have a friend's modern shetland staying with us. He is absolutely stunning when he runs alone or with our minis in a pasture. Once haltered he leads nicely and loves neck rubs. However, we have never shown a modern and I do not want to do anything that will undo any intentional training. How are moderns trained differently from minis? Suggestions on what to do or not do. I have the AMHR/ASPC rulebook and will read the shetland section thoroughly.