Cosmetic hearing aids for severe-profound hearing loss

Hi guys,

No one appears to have discussed the microPower III yet. I am considering this one as it is nearly the only one out there with my budget limit of $4,000 AUD for a back-up set of HAs that is also cosmetically appealing.

How does it compare to say the V? Are there some other HA other than Destiny that are small and well designed comsetically that would also be affordable?