 So, when you're booking a shooting experience, we sometimes offer or suggest that you have an additional coach or more. And I just wanted to go over why it is that we're suggesting that briefly. Each of our coaches works at one shooting bench in an indoor range. It's called a lane and the outdoor range we just call it a shooting bench. And as each shooter comes up, each person in your group, they will be with that instructor. They'll shoot the gun and then the next person will come up and take their turn. So if there are five people with one instructor, each person has to wait a little bit longer to take their turn than if there are two instructors with that same group of five people. So there is an additional charge for the additional instructor. As long as you have three, four, or even five people in your group, one instructor is great. If you have more than that, we do require for six or more people in a group, we do require an additional instructor. So there's never more than a five to one ratio. That's kind of our bottom line. If you don't mind spending a few extra dollars and you have a group of five, we encourage you. Ask for a second coach. If we have one available when we're reserving this ahead of time, we'll try to get them added on for you. It does give everyone twice as much shooting time. If you're a larger group, a corporate group that is rotating through, keep in mind that if you have a group of eight people with two coaches, each shooter is not going to get as much time as if there were three coaches and so on and so forth. So that is why we're offering an additional coach and it's definitely not necessary in most cases, but you do get more shooting time. If you have questions, please do ask them. Look forward to clarifying further.