Hubby has middle stages LBD and Parkinsons and has just been offered a CUE 1 device. I know this often helps Parkinsons patients but unsure if it’s worth the £800 with his lewy body dementia as, despite his shuffling and freezing, he’s very confused, dependant on me for everything, plus incontenance issues etc. Has anyone with an additional dementia element used one or has any thoughts of its benefits in this case?