David P. Kirchhoff
Analyst
No. That's not the way I would characterize it. What's interesting, Bob, is that historically, up to now, we've been able to operate effectively with 2 offerings: Monthly Pass and Weight Watchers Online. In both, we've been able to add value to both, Monthly Pass, particularly through retention, increasing retention in meetings business. And Weight Watchers Online has given us an effective way of bringing in more people into the commercial dieting space. But what's really been happening particularly over the past year is that there, this notion of dieting online is really taking hold and people are now using not just Weight Watchers but pursuing a variety of other approaches, albeit one that, I believe, are generally going to be less effective for them. I think what we see going forward is an opportunity to sort of break free of the historic approach of being purely focused on having a purely online offering and a purely meetings offering that includes an online component and doing variations of the above that make differing advantages of the components we have in face-to-face interaction, our underlying science and everything else, to conceive of entirely kind of new versions, if you will, of Weight Watchers that build upon what we do, that allow us to kind of spread our offering out to appeal to a wider range of consumers. I think one thing that's -- a really important point to make, and this was seen in a recent independent academic study in the Journal of Internal Medicine but it's also borne out by a lot of our internal research, is that when you look at what actually drives efficacy in terms of successful outcomes, what we see is that the things such as apps in online and Internet offerings really reach their full potential when combined with human face-to-face interaction. And it's really the combining of all of these elements that you have the greatest outcomes in terms of weight loss success. And we believe that over time, that this is the most critical thing for us to focus on. So I continue to actually believe more and more that face-to-face elements are going to be an even in some respect bigger part of kind of who we are. I just think it's going to take evidence potentially in forms above and beyond the traditional group support.
Robert L. Craig - Stifel, Nicolaus & Co., Inc., Research Division: That's helpful. Second question is what are your thoughts, David, on trying to enhance affordability in this kind of environment? I know that obviously you had price increases that you've taken over the last 18 months. I don't know whether that's -- been a detrimental -- had a detrimental impact on attendance. But any thoughts on increasing promotional activity or potentially even using some temporary price rollbacks?