 The shift you put on, downshift, fifths, it's a few techniques to know when it's time to downshift but there's also your feel in the car, right? You feel if the engine is dropping in at the end, where you're in the corner, if you're going to put more load or not on it, and what's going to be the best way to do it. When you're on your own it's fairly straightforward I would say, but when you're behind other cars then it gets very very challenging because, you know, you go in the corner at 300, 240 miles an hour, whatever that is, kilometers an hour, and really close two, ten, three tens behind the car in front of you, and if you start washing out, meaning you've got the front end going, because you lose the front wing, it is a very bad feeling. So there's all an art and technique of her to lift up in entry before the corner to make sure that you're on the right distance before the corner, and then you can...