I had a traditional mattress that was ready to be replaced, unfortunately, because it cost me a few thousand dollars. It was a memory foam mattress that use to be perfect, but over time it just became frustrating. In addition to being uncomfortable it was a pain to move cause it weighed what felt like a car. :) Anyway, I didn't have a few grand to drop this time and heard a bunch of millennials were trying this bed in a box option. Looked around and liked the idea of Herobed having springs and foam, while all being able to ship to my door and offer a 100 night trial. I love it! So far so good and I like how seamless the transaction, delivery and set-up went. The mattress has a fun "bounce" as they describe on their site and I have to say, it is fun. I also felt a lot cooler in this bed during hot nights than I did with the other one. That one was too dense and just made me swelter. Overall, for a grand I couldn't be happier.