With a foam and hybrid option available, the Casper has a fantastic support and comfort option for a sleeper with any preference. Should we be considering something else? Even partners who sleep in different positions may find that this mattress offers a good balance of features without requiring compromise. I weigh about 165 and I don't think their mattresses are quite as soft as my old one, but I wanted some better support. The brand offers five individual mattresses, which are available as both all-foam and hybrid models. The Amerisleep AS3 Hybrid I reviewed is right in the middle of their firmness scale. Targeted zoning in the coils should allow the shoulders and hips to sink in, alleviating any excess strain. The AS3 has a medium feel and conforms quite closely for targeted pain and pressure relief. One tester rolled around while the other felt for motion transferring across the surface. Amerisleep AS3 Hybrid Mattress Corner View, Amerisleep AS3 Hybrid Mattress Inside View. That being said, anyone who sleeps just on their stomach might want to select one of Amerisleep’s firmer models. Couples or folks who share a bed with pets or kids shouldn’t have to worry about their sleep being interrupted (at least not from motion). The zoned support in the coils is designed to keep the spine in a neutral position and offer that pushback support most people are looking for. To test out the edge support on the Amerisleep, I sat down on the edge. Their customer service is impeccable. We changed ... As part of our ratings process, we evaluated the AS3 and AS3 Hybrid across different body types and preferred sleep positions. The Amerisleep AS3 hybrid mattress contains memory foam, polyfoam, and pocketed coils. The bed also has high-density foam around the coils that offers additional reinforcement. This refers to the degree to which a mattress molds to or cradles the contours of the body. However, the AS3 Hybrid’s thick memory foam layer should ensure better motion isolation and pressure relief than the Saatva, which has a springier surface and does not conform very closely. Read our full GravityLux Mattress Review. Those who prefer a firmer memory foam bed should consider the Loom & Leaf, while those with medium firmness preferences can choose between either model. We had a king AS3. Next, let’s take a closer look at our performance ratings for the AS3 and AS3 Hybrid mattresses. Some shoppers will undoubtedly choose the all-foam AS3 due to its lower price-point, but for others, the GravityLux’s strong performance across different categories will justify the higher cost. This process also cuts down on shipping costs, which the company passes along in savings to its customers. He likes things simple and take a straightforward, objective approach to his reviews. This is typical for all-foam beds. Press question mark to learn the rest of the keyboard shortcuts. let us know. As a hybrid, the pocketed coils should contribute to this bed’s durability, providing lasting support that doesn’t sink or sag. Instead of spamming this comment all the time why when in different threads why not do some research yourself on what you say is important for these different companies and have those results ready to spam instead? Also, I see a lot of discontinued, open box temperpedic contours on eBay for good prices. Rated high for firmness but is it worth it? open the top of the box, and take out the rolled-up mattress. Sleepers who prefer deeper body-conforming may want to opt for an AS3 or AS3 Hybrid, while the Casper models are better suited to those who like some body-conforming and also a bit of a bounce from their mattress. Off-gassing odors are considered non-toxic, but can be quite unpleasant nonetheless. Although we have not evaluated the AS3 Hybrid for off-gassing, persistent odor after the initial unboxing will probably not be an issue with this mattress. Are you part of that 28%? The Bio-Pur foam is also more responsive than standard memory foam. Read this Amerisleep AS3 overview and stay tuned for all the essential details, or skip ahead for our final thoughts and scoring. The box is quite heavy, and it is very difficult for one person to move it by themselves. Both mattresses excel at pressure relief due to their deeply conforming memory foam layers. We expect the AS3 Hybrid to perform somewhat better with average weight back sleepers.