After an exhausting search, we found Sven and Son. The reviews are aligned with experience. As advised, we paid for the white glove service for the frame (split King), which was carried in, setup and sync’d and our old bedding removed. The mattresses arrived tightly rolled...easily transportable. Read the instructions...cut at the top and pull apart. The magic happens as the mattress opens on top of the frame...also order a mattress cover. Our model has anti snore and zero gravity but they are programmable so you can make adjustments. There is also one additional memory button. There are massage functions for head and foot with three modes...these are okay for on demand options.
All functions are also available by downloading their app...you can also control both sides of the bed if you have a split by scanning the back of the remotes...very nice option. The price is nice and it provides great functionality to setup your regular sleep position.
Strongly recommended.