Lock Tim Bond had an outstanding allround game in his blazer game, while No8 Carl Axtens had a storming second half. With the Steamers leading 19-16, Axtens showed his athletic ability to break through the Otago line to set Hollinshead away for a decisive moment in the game.
Winger Siaosi Iongi was clearly the crowd favourite with his barnstorming runs and like most of the new players used this season, he now looks comfortable playing at this level.
Bay of Plenty had first use of the gusty wind to jump out to a handy 19-3 lead near halftime, after tries to Hollinshead, hooker Joe Royal and fullback Byron McGuigan.
But Otago sneaked down the touchline to score an 80m runaway in injury time to close the game to 19-10 with the elements behind them for the final 40.
The anxiety levels lifted among the Steamers supporters after Hayden Parker kicked two penalties to make it a three-point ball game, but under pressure the Steamers impressed with how they closed out the match.
Hollinshead's second try was followed by the match-clincher from winger Leroy van Dam, after Bond and prop Ziggy Fisi'ihoi had combined well.
Van Dam showed plenty of skill and determination to beat three defenders, before celebrating with the game's best dive.
Bay of Plenty 33 (Dan Hollinshead 2, Joe Royal, Byron McGuigan, Leroy van Dam tries; Hollinshead 4 con) Otago 16 (Aki Seiuli try; Hayden Parker con, 3 pens).