It's been three months since I bought my first 2015 6MT WRX CWP. It has 4300miles and I'd never attempted downshifting to accelerate because I don't like hurting the drivetrain lol. I would like to try someday and see what this baby got. Any tips? How would you downshift when you accelerate to 50, 60, 70, 80, and 90mph?