surfgeorge
Member of the Trade: 3D Printed Accessory Designer
In fact the Etymotics (I think ER2XR would be the best match) would be prime candidates, except that their one big weakness is soundstage, which was mentioned by Gioachino as one of the main criteria.I'll throw in a recomendation for the Moondrop Blessing 2, it's just a tiny bit over your budget. I read your question from Sunday with the stuff about the Meze's. The Blessing 2 would be a good pair to get an extremely well detailed listen while retaining a natural feel.
It also seems like you like a very forward presentation judging by how you described it in that post. I haven't tried them, but I'd bet the Etymotics mentioned above will definitely get you there. I would just be wary of the bass response of the Etys.
I agree with the point above about stock though, but mostly because shipping times might be crazy.
Best of luck!
Blessing 2 might be a bit bright and light in bass, even though it would maybe tick all the other boxes.