After posting on the KOR-FX last Wednesday we got a chance to strap it on, chest wise. Touted as a body rumbling limbic system tickler, the Kor FX seemd like a one trick pony to me. Being a petite but chesty dude myself (not pictured of course), the KOR-FX never really settled itself on my chest and need constant adjustment.
Beyond that, there seemed to be nothing differentiating one rumbling from the next. It felt like there was only one vibration setting that was constant and not dynamic whatsoever. Granted, some more time is needed with this product to determine how well it really works, but there’s no way at this point it can justify its $190 price tag.