Mattress Advisor does some rigorous mattress testing and looks at Spindle's overall company and brand. There are a lot of good information in this review like the edge of the bed test.
Mattress Advisor has been an affiliate of Spindle since May 2018.
Heads up: If you click on a link from Mattress Advisor website to Spindle and then purchase a Spindle mattress, you won’t pay a penny more although Mattress Advisor does receive a commission from Spindle that helps them run and operate their business. Now you know and knowing is half the battle.