I would argue to NOT buy Speakers that you may know ahead of time need to be EQ'd to sound accurate or neutral, or to fix a faulty design issue. (I'm notorious for disliking Klipsch and B&W for many of their issues in FR... There are a lot of high quality Speakers at all price points that perform better!) Definitely plan on adding at least 1 Good-Quality Sub, especially if you ever listen to anything like Pipe Organ or Electronic music.
I also highly recommend looking at Hypex or Purifi for Amplification, depending on where you are, there are dealers in the US and EU that can deliver good product at a reasonable price.
I would consider speakers that functions good with EQ your going to use it if you have it.
B&W and some Klipsch are not those also speakers that don’t take well to EQ due to thier weird directivity issues on top of the fr issues ? So you really can’t EQ them with particulars good results.
Some people seems to eq even the best of speakers in very good rooms ?
I think listening distance and room acoustics play a role here , even a good neutral speaker may be to bright or to dull for your taste in your circumstances.
Maybe you can’t confidently buy sight unseen based on info here at ASR ?
But I would say it can be a good filter to get a list of products to consider.
For speakers I would remove those with weird fr issues like you say and those without any consideration for directivity/ dispersion control from my list . Keep those who adhere to current science on the list.
These f208 revels would be on my list to .
I wonder if a whole system approach is the way forward your speakers are not some magical box that even can sound just rigth for you, but they merely projecting a soundfield in your room and it have to be dealt with by your room eq system like Dirac . But the better speakers comes closer to work rigth out of the box for most people in most rooms that’s they Beaty of it , but for perfection you probably need to consider eq subwoofers etc .
Amplifier ? Can it drive the chosen speakers and the given room to desired levels ? I also think “good” amps sounds very similar but the assumed pre condition is that they are comfortable driving the speakers and not clipping or have other issues with the load , that’s more important than some list of specs , ie does it even work properly for the given task ?