Last 7 G5 NY6 reps...
2021 Cincy --- 2 P5 wins, 2 wins over Top 25
2020 Cincy --- 3 wins over Top 25
2019 Memphis --- 1 P5 win, 3 wins over Top 25
2018 UCF --- 1 P5 win, 1 win over Top 25
2017 UCF --- 1 P5 win, 2 wins over Top 25
2016 Western Mich --- 2 P5 wins
2015 Houston --- 2 P5 wins, 3 wins over Top 25
The trend is having multiple Top 25 wins. If you don't have them in your conference, your best bet is to schedule them in your non-conference.
NOBODY is running the table in a G5 without multiple P5/Top 25 wins and going to a NY 6 Bowl.