Let me answer the question in a little bit of a different way. Let me remind you what I said earlier: about two-thirds of our SG&A increase over last year was made up by things we planned to do, so capability investments, new stores… About one-third was related to not adjusting variable expenses, and also some costs we didn’t anticipate, such as hurricanes - we had a little bit of an increase in utilities. But, a different way to think about how we’re approaching SG&A is, last year we were spending about $604,000 per store, and this year we’re about $603,000 a store. So that’s on an SG&A basis. Now when you look at total revenue, we actually have the highest revenue per store amongst our competitors, but it’s interesting when you look at our metric around sales per square foot, we trail the industry. So, we’re producing a lot out of a big box, but on a square foot basis, we lag, and we lag by about 14% to some of our competitors. So we really have a productivity issue, so what we’re trying to do and you heard it in my remarks earlier, is, how do we take the SG&A that we’re spending and repurpose it in more higher productive uses? I gave a couple of examples of that with how do we back down on advertising, and invest in commercial labor and trucks, where we get a higher return? How do we maybe slow down our store growth, which we did up to 2000 and 2008? And how do we actually take that capital and put it into new inventory systems like new merchandising systems that will give us a higher return. So that’s how we’re approaching SG&A and that’s where you hear us talk a little bit about repurposing and we have to invest in the structural parts of our business in order to differentiate us, and I’ll also finish, we also have to be cautious around the trends in our business, around sales, and our mix of SG&A today is about one-fourth variable and three-fourths fixed. So we don’t have a lot of discretion in that variable, so the structural parts of our business, we really have to go in and adjust.