 Interesting. Next, we're not able to, but we laser them afterwards. So in each case, yes, the laser is phenomenal because it used to be in the early days when I was doing decompression only for discs, we were looking at 30 to 40 visits in order to fix people. Now we're able to do that in half the time. So better, faster outcomes, but also better outcomes because we can fix a higher percentage now than we used to as well.