1st, measure what you are actually getting in your space.
get one with threads for a tripod mount, set it up seated ear level at your listening spot.
measure what you say?
this test cd has 29 individual 1/3 octave bands,
you can measure as setup, alter the toe-in a bit, move in/out of corners ...
you will definitely learn something.
now compare what the speaker's specs say and what you have been/are getting. you might be surprised how much bass you think you have and how much bass your mic thinks you have.