I did a ton of research on beds. A deep dive into youtube, almost certainly too deep, watching videos that were as long as feature length films. I bet if you are reading reviews now, you are in a similar rabbit hole. 

I bit the bullet and went with this very nice and not inexpensive option after learning more about foams than any non-bed salesperson should know. This company is more transparent (almost ghostly one could say) about the quality of their materials, and that is ultimately what sold me. 

I've owned the bed for a bit now and can say it has made a world of difference in comparison to my previous mattress experiences. If you are reaching the end of your rope, in the hunt for a good bed like I was, I can say, you won't regret going with a GhostBed.

You can put down the reviews, you've done enough research, it's time to rest.