Yeah, on the labor initiatives, Andrew, I can tell you, I mean, we're looking at those right now. I mean, we started looking at those after Q1 and our operators are out there right now just evaluating their restaurant operations and seeing maybe where they have some opportunity. I think it's important to note, I mean, they're paid on the bottom line results of their restaurants. So when they add this labor, they're not going to add anything that doesn't add value and it doesn't in their mind help them drive sales in the long-term. So as we mentioned in Q1, we think maybe there is some opportunity there. Anytime you do an initiative like that, you're going to have a little bit of over correction, a little bit of over investing, we're looking at that now, I think from a timing perspective, it's probably going to be a little further out, that's why we stuck with that 7% to 8% labor growth per store week guidance full year. It would probably be more heading into -- back into Q3 and to Q4, and really that's the way we want it, because it took us a little while to get here and we certainly don't want to be overly ambitious about undoing that. We want to make sure anything we're doing, we're doing for the right reasons, and really make sure we're looking to grow the brand long-term and not making some short-term kind of goods from that perspective. So I expect it to be take a little bit longer. But our operators, you know, anytime we've asked them to look at stuff like this and they take that challenge seriously and they certainly, you know have always been successful finding ways whether -- as I said earlier, it's just looking at clock in clock out times, whether it's looking at better ways to reduce turnover or anything like that, they're going to be -- they're going to be thinking about it for sure.