...I think the 2018 team would win. That team was stacked with NBA talent (Hachimura, Clarke and Norvell) and had a 4 yr starter at PG in Josh Perkins (3:1 Asst/TO ratio). They led the nation in FG% and FG Defense and was #1 in scoring and scoring defense.
It was so good that guys like Ayayi, Petrusev and Tillie were bench players and Kispert was a starter but more of a role player on this team. They lost in the NCAA tourney to eventual runner-up Texas Tech.
That 2018 Gonzaga team destroyed us by 30 in the MC and 34 at the Kennel. I don't know how they managed to lose to SMC in the WCC tourney finals.