 brakes at the front and the end and uh 60 feet to accelerate as fast as you can and then decelerate to a stop in 40 feet and make sure your nose your bumper's not past that line and so it's you know times are in the two second range give or take sure and that's kind of a general thing and so i was announcing last night i got there late russ of course was organized and set up and and you i