Despite the sophistication of the AC75 and shore simulators - sailing karate still is a basic performance conversation tool - Jimmy Spithill, Luna Rossa

© Carlo Borlenghi / Luna Rossa America's Cup: Spithill says simulator was a big point of difference in last Cup
Leading sailing journalist Dave Reed of prestigious US sailing magazine, Sailing World spoke with twice America's Cup champion, Jimmy Spithill now with Luna Rossa Prada Pirelli in mid-January.