I am thinking about lowerin g my c5 on the stock bolts. How many problems do you guys run into with roads or speedbumps that you cant go over? Do you scrap on everything or is it not that bad? Also since I mainly drag the car can you tell a difference in the launching of the car be it better or worse or even the same? I figure it will be a little worse but im not sure how much. I am getting tired of the 4X4 look but I dont want to sacrifice 60' times. So is it worth doing in your personal opinion based on your experiences?