The Zoma sleep hybrid is also a great choice if you want something that is good for reducing motion transference (the phenomena that occurs when movement in one portion of the mattress, caused by someone getting into or out of bed or changing position, transfer throughout the rest of the mattress).
The good motion reduction seen with the Zoma mattress comes from the fact that the coil unit is independent coils which will have much less motion than an older traditional coil unit.
That being said, because this mattress is also designed to be more responsive, it does not completely absorb all movement; it does absorb the majority of it, however, making this mattress a good choice if you want a mattress that can offer good motion reduction along with comfort, pressure relief, and support.
The foam version is likely even better in this area.