I had the same issue when I bought my 2016. I went with a banks derringer and pedal monster. Super easy installs, very helpful. If you don't need the extra power, the pedal monster is all you need. With those small speed adjustments on freeways I don't have push the pedal to the floor to keep speed going up a small incline. All it does is recalibrate the inputs to the throttle and its adjustable through an app on your phone.