Yes, I think that's obviously a good and fair, fair question. But look as busy as our restaurants are, we get that question a lot in from another different perspectives of like, Well, why wouldn't you prioritize. I think your question is essentially higher margin business, given how busy your restaurants are, but I always remind people that we flex capacity during the week and during the year all the time. And when we look at our P&L in May and June when we're running some of our highest weekly sales volumes or in traditional times, November, we're flexing a lot of growth there. So we essentially, the answer to your question is we do have, "excess capacity". And we see this as a way to drive incremental dollars through our system and through, again, the fixed cost structure that we have. So, as I alluded to in my remarks, we want to make sure these are truly incremental for the reasons you're asking. But if that ends up being the conclusion, and obviously, we suspected is, so we wouldn't be doing that, then it is adding incremental value to our business and to our shareholders. The other element I would add is, again, I alluded to some remarks, but just to accentuate is, we are pursuing this concept perhaps a little differently than others in that. We're doing so and engineering it from the kitchen -- starting with the kitchen more than almost starting with the guest. And by that I mean, we're minimizing disruption in the kitchen first, and seeing if that will sell versus why don't we think is the optimal guest menu, et cetera, even in and protecting our kitchens first and foremost, if that makes sense. So that we don't end up impacting the productivity and efficiency of our kitchens and impacting capacity even more. So, our point of view is, look, we're not going to do this if we start impacting kitchens in a way that's disproportionate to the volume. And we'll see what kind of sales we drive with that constraint in place first.