Interestingly, however, Greytown managed just 55 per cent of their conversion attempts, placing them behind East Coast and Martinborough whose success rate was 68 per cent, Pioneer (58) and Gladstone (57).
Gladstone utility back Cameron Hayton, who made the national Heartland squad last year, made no race of the battle to be individual top points scorer.
He registered 117 points, well ahead of Pioneer's goal-kicking halfback Joseph Thompson who chalked up 85.
Then came Tipene Haira (Martinborough) 81, Hamish Meyrick (Greytown) 62 and Tavita Isaac (Greytown) and Tom Meuli (Eketahuna), who both scored 45.
Hayton shared the top try-scoring honours with Greytown winger Isaac.
They touched down on nine occasions while East Coast flanker Ben Holmes scored seven tries, Sean Robinson (Pioneer) six and Teihana Brown (Greytown) and Taylor Fenwick (Greytown) both five.
Saturday sees the opening series of matches in the main championship, the Tui Cup, with Greytown looking to defend the title they won after a lengthy drought last season.
They will be away to Marist while Bush will host East Coast, Eketahuna will be at home to Carterton and Pioneer have home advantage over Gladstone.