True. Price actually got hurt the second year, which all but guaranteed he would not be opting out after the third. But the bottom line is he did his best work early and I would expect the same from Bauer.
The only advantage Bauer has might be his use of analytics. While some on this board think analytics are solely used to the front office nerds and are competently ignored by baseball payers, Trevor Bauer is the biggest, fattest monkey wrench in that theory. Bauer has apparently hired his own team of analysts to break down his game and improve himself wherever possible, including a former program to boost his velocity.
Despite all that, I still wouldn't give him 7 or 8 years. He might be able to optimize his performance at age 38, but that doesn't mean it will still be any good...