{"niche":"Which inner spring mattress provides the best motion isolation?","description":"Which inner spring mattress provides the best motion isolation?","products":[{"brand":"Nectar","model":"Classic Hybrid","price_gbp":626.45,"origin_country":null,"specs":{"height":"12 in","weight":"105 lb queen","comfort_level":"Medium-firm","pocketed_coils":"8 in individually wrapped coils","individual_motion_isolation":"4/5"},"confidence_score":null,"sources":[{"label":"Nectar","url":"https://www.nectarsleep.com/mattresses/hybrid-mattress","currency":"USD","source_country":"US","price":849.0,"price_gbp":626.45,"scraped_at":"2026-08-29T23:31:33.091566"}],"summary":"The Nectar Classic Hybrid combines pressure-relieving memory foam with 8 in individually wrapped coils for responsive support, airflow, and reduced motion transfer. Its medium-firm feel suits back, side, and combination sleepers, especially couples and people who want a cooler hybrid mattress.","ideal_for":"This mattress suits couples seeking strong motion isolation because its 8 in individually wrapped pocketed coils move independently, while the foam layers help limit partner movement."},{"brand":"Titan","model":"Plus Core","price_gbp":995.38,"origin_country":null,"specs":{"height":"12 in","weight":"100 lb queen","comfort_level":"Firm","pocketed_coils":"8 in TitanCore individually encased coils, up to 900 coils","individual_motion_isolation":true},"confidence_score":null,"sources":[{"label":"Titan","url":"https://titanmattress.com/products/titan-plus-core","currency":"USD","source_country":"US","price":1349.0,"price_gbp":995.38,"scraped_at":"2026-08-29T23:31:33.091566"},{"label":"Brooklyn Bedding","url":"https://brooklynbedding.com/products/titan-plus-core","currency":"USD","source_country":"US","price":1349.0,"price_gbp":995.38,"scraped_at":"2026-08-29T23:31:33.091566"}],"summary":"The Titan Plus Core is a firm hybrid mattress with high-density foam and individually encased steel coils. It is designed for higher-weight sleepers and suits back and stomach sleepers who prefer strong support, stable edges, and a firm feel.","ideal_for":"It suits shoppers seeking the best motion isolation because its up to 900 individually encased pocketed coils are designed to move independently and limit disturbance between sleepers."}]}