Vikings left guard Steve Hutchinson played for Seattle in Super Bowl XL in 2006, when his Seahawks lost 21-10 to the Pittsburgh Steelers at Ford Field in Detroit.
Asked to compare that Super Bowl team and the current Vikings, Hutchinson said players on both teams worked well together, on and off the field. He remembered the Seahawks having "a really tight locker room.
"The guys really got along well, and the chemistry was good," said Hutchinson, who came to the Vikings after Seattle failed to match an offer sheet extended to him in March 2006. "I think so far, out of the three years that I've been here, so far this is shaping out to be the best in that regard."
Hutchinson said former Chiefs defensive end Jared Allen, who was traded to the Vikings and signed for six years and $73.3 million in April, will further improve the chemistry.
"Yeah, [Allen] will help," Hutchinson said. "Not only is he a great player on the field, but he's going to be a great guy in the locker room to help build and maintain that chemistry that I was talking about."
From a personnel standpoint, Hutchinson also is impressed with what he saw in the minicamps.
"I think we should make some pretty good jumps forward from last year," he said. "I think our whole pass offense, our pass protecting included, that's a focus of ours now, and I think we're going to continue to get better. There's no substitute for experience, and a lot of these young guys that we have are just getting reps and reps and getting better."
One factor that could hurt the Vikings early in the season is if left tackle Bryant McKinnie would get suspended by the league as a result of his involvement in a brawl outside a Miami nightclub in February.