I love this bed so much!  I recently had back surgery and was trying to use wedge pillows to get comfortable in my old bed, this is just so much nicer.  I purchased the split king to have independent adjustment capabilities and it is a perfect size. If your partner uses the massage feature you will feel it a little on your side, but otherwise their adjustments are quiet and barely noticeable.  Bed was a breeze to assemble but I would recommend 2 people simply because it is quite heavy.