 Well, I'm glad you mentioned that because we took them out for the research for this show. It didn't just open the box now. I actually had to repackage it to bring it into the studio. We took it out to the putting green. It was very interesting. As a matter of fact, I just slipped them on. They're so light. I just slipped them on. I'm going to do the rest of the show in these glasses. You can definitely see the purple tinge for the board here and such. But it definitely changed the color of the green on the recording apparatus, which is green in general.