Sure, okay. Well, first of all, that strategic imperative, actually, I was talking about services. And actually, one of the earlier questions was about levers for growth. And I should have mentioned we do see that our services are absolutely one of the areas that strategically are important to us, to your point, one of our points of differentiation, and we believe an area that we can focus on to drive future growth. Our salon guest -- salon's a small part of our business today as you know. That's our best guest, though. She comes more frequently, she spends more and she loves the experience. And we've kind of carved about 3 pillars that we think we excel in today and can excel in even more in the future. And it's about the hair, basically cut and color, and also hair services that involve trend like braids, things like that. On the skin side, as you know, we have a partnership with Dermalogica, and we have trained aestheticians at our stores; a small part of our business today in terms of that service. We know that could be an -- it will be an area of growth. And then lastly, brows, particularly through our partnership with Benefit and the Brow Bars. So we look at those 3 pillars of service as areas that we will focus on and drive. We're experimenting already today with how to drive more new guests to try our salon and come back. And those often, not as much as I'd like, but often have products attached to them. So you can imagine that's a great flywheel for us. So that's an area, and it really dovetails, I guess, with your second question, which is part of the work we do in the strategic plan is to just really step back and say, what is our competitive advantage today and what would it be in the future? And it's a competitive industry. Everybody's interested in beauty. It's a growth industry, but we've got advantages that we think we can really push and accelerate. And it is about this total guest experience that we think will get even better as we allow our associates in store to have even more guest-facing time, as perhaps our systems get more efficient in some of the ways that Scott described. And at Ulta, she'll be able to get an experience that's very different and unique. It's different than the department stores, different than mass outlets and different than other specialty stores and that -- and we plan that, that will be kind of our cores. We differentiate and we'll lead with that.