it's ok but a little expensive
The mattress is ok, my husband seems to like it. I'm not sure it is worth the price tag but it's fine. My biggest disappointment is actually with the adjustable base. We bought the imotion iv. i tried to research it but there isn't much specifics on YouTube or the Serta website. We've tried others in store but never found this model until we went online. The "motion" part is weak. I sleep on the left side of the bed and even on the highest setting i can't really feel it on my left side. All the bases we tried have the leg motion but not this model which had we known we would have never bought. We've had it for about a month and I hate it. It is more annoying than relaxing. I am a disabled vet and I wanted a motion bed for my restless leg, arms, arthritis and various joint problems I have because they keep me up all night. The other models we did try would have been great especially for my legs. Unfortunately, due to the lack of information I found my husband wanted this model because it was in the $5000 range we were looking to spend. So 5K later, I'm still up at night and annoyed by the motion because it is just a weak vibration that I only feel on my right side. The mattress is ok and I guess for the price it's fine, but that motion iv....don't waste your money. very disappointed.