The Bottom LineLucid is a cheap mattress, best for people on a tight budget like students, looking for a temporary sleep surface. It can last you an year or two at the most before you start feeling changes in comfort and support. The China-made Nectar is a quality memory foam mattress, considered good for you if you are lightweight or an average person who prefers an in-the-mattress feel. Some customers complain of heat retention and excessive sinkage on the Nectar. The Muse mattress offers you a memory foam feel without sinkage or heat issues. The US-made Muse is exceptionally cool, ranked best for hot sleepers owing to its Cold Wire technology. The responsive foams keep you on-the-mattress whether you sleep on your back, stomach or sides. This 12-inch thick luxury mattress, Muse is suitable for overweight persons as well. Since the Muse is available in soft, medium, and firm models, you can choose the version most suitable for your sleep preferences. Given the high value for money compared to Nectar and Lucid, Muse is undoubtedly the best pick here.