I am going with a LinkECU and it has the ability to have rolling anti lag but I'm not sure what button to use on my dash to engage it. I want to keep the car looking stock on the interior. I know the LinkECUs have only been in the american market for a quick minute but does any body else have experience with this sort of stuff or any ideas on what button I should use? I would like to keep it close to either the shifter or the steering wheel. Thanks in advance!!!!!