iO Series 5

I have an oral b io5 series brush. It's quiet and has a sensitive mode but still cleans really well. Although they are a bit on the expensive side so it might not fit into your budget at all. The io3 series might fit in to your budget if you can find it on sale and in terms of brushing performance is just as good.

I got myself an Oral-B iO5 yesterday that's made in Germany 👌

I have an Oral-B iO 5 that was only like $90, and it comes with an app that will show you where you’re missing or where you should spend more time brushing as well as a timer. Then it scores your brushing session so you have numeric feedback

I buy from Amazon and have gone with Oral B iO, I had the 5 and it went bang after many years so went to a 3 and its just not the same so going to buy a 5 again I bought a cheaper chinese non brand one before, found it useless

I recently got an oral b io5 toothbrush and it has a visualization in the app of where it thinks you missed. I'm not sure about the accuracy but combined with what you said, could maybe be helpful for op.