We were always NICE racers growing up, but after running big races and national events over the years, and being amazed at how they race you very rough and how the officials DO NOT use the black flag, we learned that to pass is to move them out the way, the best way is to push them down the strait and make them enter the turn way faster than the want to and turn under them, makes it look like it was their fault and not yours LOL. We learned at the big money races and national races is that you don't want to be leading the race on the last lap UNLESS you have a big gap, because you will be moved and its all good, the opposite of what we grew up learning to do, and around home if that happened, you would get your spot back and they would go to the back.