kharri, I’m in a bit of the same boat, for different reasons. My audiogram has the same general rolloff of the high frequencies as yours (I keep forgetting to ask Costco for it!). My loss gets to about 90 db down, as I recall. I have the KS10 now.
My hearing has gotten a bit worse since I bought the KS10 and I’m starting to say “What?” to my wife more than either of us prefer, so I scheduled a re-test. Also, I’ve begun to encounter the charging problem and have lost some confidence in the reliability. And when I do streaming I sometimes don’t get through to bedtime.
Speech in noise with the KS10 for me is difficult, like all hearing aids that I’ve ever owned. I bought a Roger Select on ebay, early on, and it is great! But I keep leaving it at home absently minded. It doesn’t do much good there lol. So I’d like a hearing aid that can be a bit better than the KS10 for speech in noise, so that I don’t have to remember an auxiliary device.
Finally, I want more of the open landscape effect, where I hear more of the sounds of life, and I learned recently of the Oticon philosophy.
So those are my problems/interests.
I was on a path to try Oticon, but then I learned from folks on this forum about the Costco Philips 9030/40. Some people report an open sound experience similar to Oticon, and I’m not about to drop an extra bundle on Oticon if there is a Costco option.
Also, I recently came across some information on the Rexton BiCore at Costco that is the same as the well reviewed Signia AX, and the dual processor technology is an interesting approach and would seem to also offer a more open listening experience.
My recent experience with KS10: Costco did the re-test and gave me new, higher powered receivers at no charge, which was nice. They recommended a power dome, and I declined. I have the little black vented domes, which I like a lot, and they let some natural sound in. So now I’ve been fiddling with the KS10 adjustments, to the extent of what the app will allow, trying to get more of an open overall sound. Mixed results, not totally happy.
Last Thursday I did the brief Costco walkaround trial of both the Philips and the Rexton. I was more impressed with the Philips. It may have been because they seemed to be adjusted a bit louder, not sure if they were, can’t tell too much in such a brief test. But what I noticed with the Philips is that they really did seem to zero in on speech in a noisy environment, without closing off the environment as much as my KS10s - I went around engaging women in brief discussions, and their voices seemed to literally jump out of the background, and one of them had a fairly soft voice.
I bought the Philips aids and they will be in next Thursday. I think they have a shot at being at least minimally acceptable in a speed in noise environment w/o an auxiliary device. We shall see. I bought the removable battery version, as I have found that with rechargeable batteries the daily convenience is there but when we are on the go it’s a bit of a hassle to have to have a charger, and if something goes wrong w/the charger when we are traveling it would be a big problem.
I plan to send the KS10s in for repair/replacement once I get the Philips going, given the intermittent charging problem. Then I will have an excellent set of backup hearing aids. (It’ll be a bit of an adventure to send in the KS10s when they have the Roger Select “receivers” installed in hearing aids that may be replaced. I’ll cross that bridge when I get to it.)
So I can’t say anything that directly addresses your question about Oticon/Philips comparison, but I am coming from the KS10 as you are, and the above is the way that I’ve dealt with a situation that isn’t totally different from yours. And I agree w/the comments about open domes - for me at least, at down 90 db, that ship has sailed. 