Rotoiti will need to produce a top performance tomorrow to topple defending champions Tauranga Sports, who have only lost one match this season.
"I am not so much [concerned] about the result, it is more about how we play against them and what we do," Lee said.
The Rotoiti versus Tauranga Sports match kicks off at 2.45pm tomorrow at the Tauranga Domain.
Meanwhile, Whakarewarewa will be looking to bounce back from an uncharacteristic loss last weekend to Te Puna, when they face Te Puke tomorrow.
Te Puke suffered their first loss of the season last weekend to Mount Maunganui, in a 53-10 thrashing, but Whaka will still be wary of the home team.
Both sides are in the top four. The match kicks off at 2.45pm at Murray Salt Stadium.
Baywide rugby draw tomorrow (development games 1pm, premier games 2.45pm):
Rangataua v Greerton Marist, Te Ariki Park; Opotiki v Mount Maunganui, Princess Street Reserve; Te Puke v Whakarewarewa, Murray Salt Stadium; Tauranga Sports v Rotoiti, Tauranga Domain; rdpTe Puna v Rangiuru, Maramatanga Park.