The outcome of this process that we've just gone through? Well, it really depends on the size of the plague. So if it's a big let's say it's the left anterior descending artery ijored, your left ventricle. If that's right at the top of it, that means almost oyour left ventricles not getting much blood any more. Hic is only very problematic, yes? Opposed if it was right at a distall end oca, we be less problematic yet. And then whether and then the stability of the plake rit. That's the cap in. Ihi, i think a thicker cap will be better, because it