"The problem is, they have so many cars bunched in such a tight space," runner-up Will Power said. " … I think this is just going to continue every race, and then it's just going to be people getting knocked out every single restart."
Series officials made the final restart rule decision, but race winner Dario Franchitti, who said Saturday that, "they consulted us about five minutes before they did it," pointed out Sunday that owners wanted the change, too.
"So there's probably a few of them sitting there scratching their heads just now looking at bills for lots and lots of carbon fiber and going, 'Why didn't I ever think of that?' " he said.