Playing a 6D game using Basic Omega 2 with I18 I've noticed that I am making errors on insurance bets.

The last time this happend I had a TC5 and insured, CV told me I should have passed. Am I doing something wrong or not understanding how the index's work? Will changing my setting in CV fix this?

Here are my setting TC Calc.

Deck Esimate Accuracy: 8
True Count Resolution: Half Deck
TC Division: Floor
Last Deck Resolution: Half Deck
Deck Est.: Round
Remaining Cards Calc: Subtract cards in tray

Thanks Illusion