I think Harrison is an amazing player, but to win it as a WR, you have to be putting up stats no other WR is. There are alot of WR's on high profile teams putting up numbers as good or better than Harrison.
Harrison is 27th in reception and 7th in yards for WR's. Odunze (Washington), Leggette (South Carolina) and Franklin (Oregon) all average more yards per reception too.
If I am a NFL team -- I'm taking Harrison. But for the Heisman -- I think it will come down to Pennix or Jayden Daniels. If LSU were better -- Daniels would win in a landslide. Guy is completing 71% of his passes. He has the highest QB rating. He has the most TD passes with 30. He has the 3rd most passing yards. AND he has rushed for 920 yards and 8 more TD's.