Driver Etic ate or lack of is a pet hate of mine, the lack of spacial awareness and track saftey is frightening sometimes. There is a tendancy in karts (especially in red blooded males or inexperienced kids) to not understand when a place is lost or gained and to over fight the position, which is often why you see a kart drop 3 or 4 places in the space of a corner or two. One of the best races I have ever seen (In karts) was when the top 3 drivers overtook each other several times a lap but still remained over a second quicker than the rest of the grid - simply down to the fact that they didnt fight each other and understood that the last lap was where it was all going to happen. In fact if I remember correctly in a 20 minute/20 lap race there was only 2 incidents of contact and that was on the final corner of the final lap!