I have horrible back pain & have to take pain pills all day so for me this bed was an amazing gift. Being able to move the settings around to relieve pressure on my back is awesome! The massage feature doesn’t do too much. It’s more like a gentle wave then an actual massage. And, one thing you may not realize about having a split king is that if you want to take advantage of all the different settings (lift for your legs, reading position, etc) then you will be undoing your sheets at the end of your bed with each movement. So, if you don’t mind remaking your bed every time you get up from it then the rest of the features are worth it. I just think it’s something a buyer should be aware of because you truly have to REALLY LOVE all of the rest of the benefits to be willing to deal with this annoying problem repeatedly. I would have given this bed 5 stars if it wasn’t for this 1 problem.