We were having trouble with the material we were using, particularly with molding it to the shape we wanted it. I found one with very similar properties, that I had seen molded well in a few applications, and I though it might be applicable in this situation and solve our problem although I hadn’t seen it in this specific application before. As an intern, I obviously don’t claim to understand all of the cost and other restrictions, my issue with the situation was that it was dismissed so quickly and without explanation. I would have really liked to understand why it wouldn’t work for that application, if that was the case.