I have shop at desert liquidators for years as I am in real estate and work with several investors. They have a great selection of just about everything you could want to remodel a home. Recently I purchased some french doors for my personal home. I made a mistake and purchased interior doors instead of exterior doors and paid for delivery. When I realized the mistake, I thought I was out of luck as the sale is as-is and final. I spoke with Tammy and she was more than accomodating. She picked up the wrong door and exchanged it with an exterior door that I choose and only charged me a small re-delivery fee. They have my business and a loyal customer from now on. GREAT DEALS AND SUPER CUSTOMER SERVICE!!!