I was super excited to purchase the Hirst Panel Bed in Grey.  I've been looking around everywhere for the perfect panel bed and most are very costly.  It took about 2 1/2 weeks to receive it from the date of order.  The same bed was $100 more with another leading retailer but Wayfair offered free shipping so can't beat that!  Assembly time was 1 hour with two people but fairly simple to put together.  It came out beautifully.  We have received lots of compliments from my family and friends.  It looks very high end but with a reasonable price.  We used a Saatva mattress which was 12 inches, no box spring required.