01:13:45
So if we kind of know the direction we're going to go, we can present a concept to the subject matter experts, which isn't me, we've got people that can do that, to give us a better understanding of what the cost would be, where the risks are, and what type of contingency to build in an estimate to ensure that if we put forward a project, let's say it costs $10 million, but there are some unknown risks and you may need