I have always believed that if it aint broke don't fix it. all the measuring mics and software can not replicate what the human ear can hear. Honestly if it sounds good to you that is what matters not what all the squiggley lines are trying to tell you. I have Dirac live full and since I treated my room I really don't feel the need for it and have not run it since moving. There are many purists that believe RC software is not necessary and maybe even harmful. In all honesty and this is just me , but using REW and a good mic will get you 90% of the way there using speaker positioning and treatments . The Minidsp 2x4 is a great tool especially with multiple subs that are not symmetrical. As for Dirac I found that having the mic too close to the wall when measuring can really skew the results. Also I try to keep the mic close to the MLP, most people that watch with me don't know the difference or care.

DOG is GOD spelled backwards.
What others think of me is none of my business.
M80 V3 MY GLOSS Cherry