The Maple Leafs went through four coaches and used three different goalie coaches during Reimer's six seasons in Toronto. Reimer made some of the biggest changes of his career going into this season and then working with first-year goalie coach Steve Briere to fit his game to the improved structure of new coach Mike Babcock.
The question now is whether those changes will still be effective with the Sharks.
Some of the smaller adjustments Reimer made this season, like sliding his pad inside the post in reverse-VH when he's in a hurry to ensure the post is sealed after giving up a few early short-side goals, will continue in San Jose.
The bigger question is whether Reimer can continue to take as much ice as he did this season in Toronto. It shouldn't come as a surprise given Babcock asked the same of his goaltenders with the Detroit Red Wings, but Reimer was notably more aggressive than at any other point in his pro career, a tough adjustment he credits to Briere.
"I've been thinking about that myself and I am going to work it out a little more, but I think it's something where for the most part, 90 percent of it stays the same," Reimer said. "There is a really good defense here and they should be able to take care of things."
Unlike Toronto, however, some of the ways they take care of things in San Jose are based more on reads than absolutes dictated by Babcock. That includes handling odd-man rushes, something Reimer already met with his new defensemen about.
"Does he want us to try and force him to shoot right way, force him to pass, give him the shot or put as much pressure as we can on him," Sharks defenseman Brenden Dillon said. "Just little things that in the grand scheme can make a big difference."
Reimer liked a lot of the little things he got from Briere in Toronto.
"He always has a plan, so we go into a situation knowing if I do this, this and this, I will be successful," Reimer said. "So if we're playing Chicago, and they like to do this, well two weeks ago we did it for 15 minutes of a half hour before practice, so it's there."
Reimer will continue to get video support from private goaltending coach Lyle Mast, who he credits for the biggest change in his game over the summer. They changed how Reimer tracks the puck, improving post-save balance and pre-shot movement efficiencies that also allowed him to play further out. And Reimer is already working to build a similar relationship with first-year Sharks goaltending coach Johan Hedberg, whose first focus is on making his new pupil comfortable.
"You just want to enjoy the moment and play. It's a game, the puck will bounce, you just have to read it and react," said Hedberg, who doesn't want to add to the adjustments early on. "You are in this League for a reason; you are a great goaltender."