Dave Simpson
Plywood King
All of those speakers are a bit <diplomatic hat on> spiky in the mids and lower treble so a cure is going to be almost impossible IMO. A bit of hardness goes with the territory.
No need to tip-toe, you're right on the money. I just haven't found other speakers quite as satisfying that don't exhibit the same problem. I'm making progress with respect to a balanced approach taming the reflections though it's a slow process.