I am severely to profound hard of hearing. The audiogram showed my treble sounds falling off the chart. I am going to make an appointment at Costco when this Co19 is letting up. I am not going to them because of the lower cost but because I will need so much Audi (baby) sitting visits I want to try them. They have different names for their Resound and Phonak whether that is just like they do with mattresses when every store has a different design label for same mattress. I want to try it out and if I have to go to another vendor I will. She does REM. Too old for CI. Worn HA for 15 years. Sounds like most people in here prefer Phonak. I just want to hear so any ideas from ya all would be so helpful.