Te Akau Racing are heading into Karaka Millions week with a spring in their step following a positive set of results at their home trials at Matamata on Tuesday. New Zealand’s leading stable has accrued an envious record at the renowned meeting, and this year they look to have another strong hand and have once again secured the services of leading Australian jockey Blake Shinn. Shinn flew to New Zealand to ride a number of Te Akau representatives at the trials on Tuesday, which proved to be an invaluable exercise…