As many TWS as I have bought in the last couple years, I now ask myself the question... "will this give me 150-300$ better performance over what I have". If I answer that maybe or probably not, I step away from the computer
The 215 combo is a worthy try for what you describe although it does not have ANC and is tuned a bit different than the 535s, but they are very comfortable and like I said, gives you the adapter if you decide to explore other IEM avenues.
@Tommy C has the 215s and I thinks he loves them. Good luck and keep us posted.