Interesting perspective. Yeah, I'd bet Bak's the kind of man who (if he could go back in his life and change one thing) would gladly kick back millions, if not 10s of millions, for his career to have been mostly injury-free and give him another 2-3 years on the field.
How much money do you really need? How much can you spend in one lifetime? I'm sure he'd have left a big percentage of that on the table if it would have meant a couple more years doing what he loves so much.