People need to stop flaiming posters for being upset because everyone will react differently for different adjustments.
The most important thing is that if Brett, who knows a fuckton more than 99% of any of us here, feels this adjustment is necessary and hes changing his model and sticks to it, we can all take a deep breath and from here on out maybe get better numbers.
The tracking evolves, and if Brett feels its evolving in a more accurate way then we all move on and thats that.