There's almost always somebody that thinks something is worth the risk. Play with the edges every second or third race; you might skate by for a while. Just freakin' don't snivel when the hammer drops. Be smart. Sandbag for 30th, plus or minus, for a few weeks. Push to 27th or so for a month. Screw up a pit stop occasionally to finish at your target for the weekend. If you're running 19th by Darlington instead of Atlanta, fewer questions will be asked. Fewer, not necessarily none. Of course, this requires the complete cooperation of everyone on the team, and all those tin foil hats will draw some attention.