Again, I'm going to say that I think Crystal and his filmmakers did a fantastic job shooting Tiger Stadium to make it look like Yankee Stadium. One of the big things they did, because Tigers had moved out at that point, had nothing to do with CGI. They painted the seats in the stands green to match what they had looked like at Yankee Stadium in the 60s. I doubt that Steinbrenner would have allowed Crystal to do that with the real Yankee Stadium. At some point, you have to accept a willing suspension of disbelief. 61* worked for me. I was convinced by Tiger Stadium's recreation of Yankee.