Was VERY spectacle with all the other mattresses out there. Put in 2 months of research & decided GB seemed to be our best option plus the 100 night Guarantee was a huge factor. Three weeks of sleeping on pure bliss! I do not feel my husband turn over nor get out of bed (HUGE PLUS)! After the first two nights of sleeping on my GB I did not want to get out of it! Now wish I had purchased it months earlier. It is AMAZING & so worth the money!