Both Sutter and General Manager Brad Treliving agree that the 'window' for this group opened in 2019. Back then, they suffered a first-round loss to the Colorado Avalanche, but for that core - with Johnny Gaudreau, Matthew Tkachuk, Elias Lindholm, Andrew Mangiapane and more - that was their first real taste of it.
But all were either at or under the age of 25 at the time.
They've grown up since. They're in the prime of their careers, have elevated their status and are legitimately some of the top players in the game now.
"Bottom line, there's no long-time goals ever reached unless you reach short-term goals and that was a thing as an organization had to be - for sure - reset," Sutter explained. "So, we made progress in that. It's taking that and seeing how we can improve on that.
"It wasn't really about inability or negatives or anything. I break it down through training camp, preseason, parts of regular season, making the playoffs, first round, second round, things like that. I don't really look at the 'end' part. I look at the whole thing and see how, as a team, 'Was there progress?'
"And then break it down as individuals."
It's hard not to look back on those personal success stories and see a team on the cusp. From Gaudreau and Tkachuk, and their electrifying run to the century mark, to the nine other players that set career highs offensively, every day brought a new milestone as the team tore into the franchise record book.
In the end, it goes down as the second-best regular season in Flames history, thanks to their 50-win, 111-point campaign.
They have multiple players up for some major awards, including Elias Lindholm (Selke), Jacob Markstrom (Vezina) and the man of the hour himself, Sutter, as one of three Jack Adams Award finalists for coach of the year.
None of it matters in the grand scheme if you don't win that last game of the season and take a swig from that glistening chalice, but it certainly is a sign of a team taking the right steps to get there.
And all of it has put the Flames back on the map.