If you're researching the field a bit you might know faster how to treat your room instead of just fiddling around and tune to a subjective opinion. There are some easier rules (room measurements as basis for bass traps e.g.) and some that aren't that easy, but I'd not only rely on my ear, especially on the low end side of things. From what I gathered, the room itself is at least contributing 30% of the overall sound. Micing differences is almost necessary.
Disco, I agree that small woofers can't reproduce low end really accurate. However I think that 9" woofers are hard limit for monitors, as those monitors won't reproduce the mid-tones accurately then (tweeters would have to even lower frequencies to reproduce, which in analogy to the woofers their membranes again are to small for reproducing correctly). Adding a sub at will isn't trivial either if it is about accuracy (adding a third way with change of phasing). The exceptions proove the rule...
2 ct from my side,
PolarBear
Disco, I agree that small woofers can't reproduce low end really accurate. However I think that 9" woofers are hard limit for monitors, as those monitors won't reproduce the mid-tones accurately then (tweeters would have to even lower frequencies to reproduce, which in analogy to the woofers their membranes again are to small for reproducing correctly). Adding a sub at will isn't trivial either if it is about accuracy (adding a third way with change of phasing). The exceptions proove the rule...
2 ct from my side,
PolarBear