Always leave them wanting more, they say. In the case of Ace Impact (Fr) (Cracksman {GB}) there is little doubt that racing fans would have thrown wide their arms in joy had he stayed in training next year. Those closer to the business end of the stallion market will appreciate the fine line that had to be walked by Kamel Chehboub and his daughter Pauline in making their decision either to continue the racing career of the unbeaten colt they share with Serge Stempniak, or hasten his departure to their...