Same argument, but in reverse. It's going to help starters on every team. Looking at the lack of a 'boost' for our main guys and attributing it to 'well they just hit no doubters regardless' and then just expecting a regression for everyone else except them is not really an approach I want anyone making decisions to take. Well, yeah everyone in theory gets a boost but I think some of the Cubs players haven't benefited as much (or been hurt by it more) than a lot of others and will benefit more from it going back to the old ball. Quintna especially seems like he might get a boost, HR/FB rates of 5%, 8.9% and 9.5% in 2014-2016 then it spiked to 13.2%, 14.7% and 12.1% 2017-2019. Overall from 2014-2016 he had the 3rd best HR/FB rate in MLB, finishing 2nd, 10th and 6th in the three years individually. From 2017-2019 he fell all the way to 51st overall during that span. I think there's an argument he's been disproportionately affected by it. The last two years Hendricks has given up more HRs than any time in his career, Darvish has always given up a good chunk of HRs but he saw a spike this year too, Lester was at 16, 21, 21 14-16' and has been 26, 24, 26 the last 3 years (there's probably some age/diminished stuff at play here so maybe that's just what he is). I think it's a reasonable argument to think we may benefit more on the margins than other teams if they go back to the old ball. I'm not saying don't change anything and bank on things improving just because the ball might switch back, but it could be a nice unexpected boost to us (again on the margins) more so than other teams.