I’ve flubbed probably 5 times over the years trying to buy a new bed for us as a couple or our three kids. HATE BUYING BEDS. Heard about Helix on the Tim Ferriss Podcast, so thought I’d give it a try. JACKPOT!!!! Bought a frame, foundation and Moonlight Luxe king mattress. Entire thing sets up in under 30 minutes - and could not be happier!! Super sturdy setup. SUPER cozy and soft mattress!!! Have no idea how the mattress is made, but it expands from a vacuum packed sleeve into a gloriously cozy, yet substantial mattress experience. Was worried about foam giving us an overheated sleep - nope - this mattress breathes perfectly well. It’s a 10/10.