 You also want to pair that with using a deal site because often deal sites have cash back offers that can be combined with retailer sales. So one of my favorites is coupon cabin.com. They have a cash back offers in the four to 8% off range. And then sometimes they may have coupons that can be kind of layered on top of the coupons that retailers are offering. So I think that's a really good thing to do as well.