In Malaysia where the front end pushes so much, extra engine braking is really going to help you.
When you're doing Sebring in the back straight at 185 or 187, and the car's moving, you gotta know what to do with it, how to read it. Just the science of understanding shocks - forget spring rates - is mind-boggling.
I adapt my driving style more or less to anything, from go-kart to motorbike to wet, more downforce, less downforce, Pirelli, Bridgestone, Michelin, V8, V6, whatever.
The drivability of an engine is a big part of the setup on a road course. If you can't squeeze the gas down you can't go anywhere.
If you sign someone with the speed but whose time is over, they will set up the car differently and badly. You are 80 percent of the time going through corners, and you set up the car differently compared to someone who comes and wants to go flat out.
It is amazing how many drivers, even at the Formula One Level, think that the brakes are for slowing the car down.
I don't think KERS will change the overall picture - the gaps between the teams won't get any bigger. And I don't expect more overtaking, especially not under braking. The braking distances of modern F1 cars are just too short to make a big difference.
Firstly the cars aren't too complicated. They have no traction control, for example, which means you can spin if you try too hard and damage your tires if you're not careful with your driving style.
But braking is so difficult, especially in single-seaters. You're millimetres from locking up in the braking zones. Having to feel that through the hands? You don't get anything like the same feedback when you hit a pedal and feel it push back against you.