ITE: Phonak P90-312 vs. ReSound Custom

Hi all, newbie to the forum! I have found it invaluable as a lurker over reent months.
I am 45 and am choosing my first hearing aid. I have reverse slope loss (low frequency loss). I have trialed a few styles and have settled on In-The-Ear. I am prioritising bluetooth styles to optimize for speech in noise
Has anyone experience of the Phonak P90-312 vs. ReSound Custom? Both have bluetooth. The ReSound is rechargeable wheras the Phonak is smaller and uses batteries. But I’m most interested in sound quality and speech in noise capabilities. I have been dissapointed with the hearing aids I have trialled so far so any pointers woud be appreciated!