South Canterbury coach Nigel Walsh believes their off-field environment is a major reason for their on-field success in rugby's Heartland Championship.  They're going for a record-setting 37th consecutive win in the competition this afternoon when they take on Horowhenua-Kapiti at Eden Park in Auckland.  Kevin Hare out of heartlandrugby.co.nz joined D'Arcy Waldegrave to preview the latest round of the 'peoples rugby' and Eden Park clash.   LISTEN ABOVE See omnystudio.com/listener for privacy information.