I have tried new aids in the aid store but I couldn’t feel any obvious difference (more clarity or asking for repetition less etc). I tried Moment aids 110, 330
How long does it take to feel/notice (or/and hear) the difference after trying new aids?
What is the return period for the aids? Usually adjustments and keep or return decisions occur between the purchase date and last date to return for refund.
If you’re not noticing any difference then there probably isn’t any. Certainly not enough difference to spend big bucks on.
Tell us your audiogram (or at least a description of your loss), and what aids you’re wearing now, and someone may be able to offer more detailed help.