Whenever I do any sort of 'sporty' driving, I disable AdvanceTrac altogether as the behavior really is unpredictable and it can retard acceleration while doing it with such finesse that at times you can't tell its on unless you see the light blinking.
Its designed for keeping 'normal' drivers from losing control. Trying to do sporty maneuvers with it may as well just cause you to have less control of your vehicle.
Past: 2011 3.7 6AT SG
Current: 2014 5.0 6MT Black