The mattress is superbly constructed and the Sofinity foam is excellent. My note is the Euro top adds comfort but reads more as a refined medium firm than a plush surface. If you want medium firm with just a hint of cushion this is exactly right. If you're expecting a noticeably plush surface the difference is real but subtle. Calibrate expectations accordingly.

The standard Sofinity Hybrid is excellent. The Euro top version takes it further. The seamlessly integrated comfort layer adds plushness that feels genuinely luxurious without compromising the medium firm support underneath. Same coil quality same patented edge support same Sofinity foam - but the Euro top makes the surface experience premium. Worth the upgrade.

Pillow tops shift and bunch over time. The Euro top is integrated into the mattress construction and has not moved in four months. Consistent feel across the whole surface every night. That structural integrity is the core advantage of Euro top over pillow top and South Bay executed it correctly.

My partner likes plush I like firm. We've argued about mattress firmness for six years. The Sofinity Hybrid Euro top lands exactly between our preferences. Medium firm provides his support the Euro top gives me the cushioned surface I want. Neither of us is fully happy in isolation but together it's the first mattress where we've both stopped mentioning it. That means it works.

The Sofinity foam rebounds quickly making position changes seamless. When I roll from side to back the Euro top adapts immediately rather than holding the previous shape. On a medium firm mattress that responsive surface makes every position comfortable from the first moment. South Bay chose Sofinity foam for the right reason.