So maybe if people don't know about Paperless Parts, let's explain what the business is, first of all.

You look at what gets made in the real world and use Boeing as an example.

Boeing makes airplanes.

We know that they actually make very little of what goes into an airplane.

So they're what we would call, they're an OEM, right? They're an integrator.

They design and build airplanes.

But then they'll have someone like a GE make engines.

What metrics are you tracking to know that the technology is delivering real efficiency, not just faster quotes, but that measurable business impact? How are you measuring that internally?