 You said it, and I think you said it accurately. It really does appear to be, I haven't experienced it myself yet, but it does appear to be literally maybe the most difficult, hardest, grueling experience that's available. And yet, at the same time, it also feels quite accessible because, like you said, the weights are not overly burdensome. They're certainly present. They're there. You will feel them. There's no question about it.