I would add or clarify, we need to do ASIC job up to the point...

I would add or clarify, we need to do ASIC job up to the point where they should think to have a closer look as it's the best we can do, we don't have their power to have a close look. If one thinks there could be a funny smell then most often best to stay away . Hindsight often helps focus on what went wrong but in real time it's often hard to pin point, it's more of a might be because of benefit of doubt to me anyway .