Why would someone need to see them against a top 4 seed to know if pass the eye test.
Who cares about the eye test?
I care about results, and Gonzaga's tourney results have been mixed. They haven't flamed out all that much, but they also haven't been able to beat any big boys. When they get a 1 or a 2 seed, somebody else is getting dropped because of it, and that somebody often gets pushed into UK's region (see Notre Dame in 15, UCLA this year). So I think it's about time that they offer some concrete proof that they really do belong up where they're being placed.
Beating Arizona and Iowa State in Nov/Dec is nice, but we're still talking about a team that's finished with a lower SOS rating, every single season this decade, than any team that's made the FF this decade.
Beat West Virginia, at least acquit yourself well in the Elite 8. That will pass the eye test and the results test.