Mr. Chairman, when you attempt to isolate or identify a problem you go back to the parts maker, particularly if there is patented technology involved, and you work with their engineers in attempting to isolate it. So the issue of identifying the problem and any potential engineering solution go hand in hand.
The other thing I want to stress is that the types of conditions a customer might experience from pedal entrapment are very, very different from the types of conditions we're talking about with sticky pedal. What we're talking about with sticky pedal--