I know the stock surrender plays in a H17 shoe game:
16v9, 16vT, 16vA, 15v10, 17vA, 15vA, 88vA.
Are there positive OR negative index numbers where I stop surrendering and play the hand out?
Also, are there indexes where more plays should be surrendered? Example: 14vT when the count is very high, I've been standing but maybe I should surrender.
If anyone really knows, I'd be grateful.

