What are those metrics

then? Things like max drawdown.

So we think about how much you could potentially lose through time because, and again, this is thinking about the idea of We don't have unlimited time in retirement.

We've got a set amount of time that we need to manage for, which very much differs in accumulation.

We cannot afford to lose 20, 30% in retirement because we just simply don't have that time to make it up.

And so that's obviously one key area.

Concepts like Sharpe ratios, for instance, now this is really getting into the weeds, really helpful, I think, through accumulation, sorry.

What have you brought for us?