Pei Wei is the cheaper and in my opinion, more delicious, sibling to PF Chang's. They have a very similar menu, but the entrees are about half as much. I am personally a big fan of the crab wontons. They are crisp and have the right amount of filling - which cannot be said of many restaurants. If you sign up for the rewards program, they are great about sending you coupons. This time, we used a 40% off on all entrees. Awesome deal!