'In my opinion' gets me in trouble some times but .... here we go anyway! This sale had some really nice stock but two groups of stock stood out to me.  The first was Isaac Zook.  Zook provided several nice 3 year olds for this sale, ranging between $6800 and $9200 per head.  Most were jockey stick broke and were known for snap.  Issac was a large contributor to this sale with nearly a dozen head consigned. The second consignor whose name kept popping up with solid sellin...