You have AA every hand . . . when do you quit?

This isn't a math question, we know the answer. You are roughly a 4-1 fav on every hand. The fact is if you lose, you are out, if you win you are still a 4-1 fav. The odds don't change, and there is no 'secret hand' in which you are suddenly a dog.

It is a personal question, what are you willing to risk as a 4-1 fav, knowing that you can win up to $125,000. For almost everyone, the answer would be to go all the way.

But---if say, you could open up a business for 64K, then reaching that point you might want to quit, as it is no longer worth it to try and double up as a 4-1 fav.

Here is how to find your answer---
Bill Gates puts up 50 billion, and you get the same deal.

When do you quit?