You guys give me a feeling that I have gone overboard. Yes it did pinch. There is customs also on top of it. :sad:
But I feel this is the minimum one has to spend if they wish to become serious in understanding room interactions and implement what are supposedly among the best tweaks possible in a system.
Few days back, I moved my sub from left to the right corner of room while I changed my rack after which it started behaving quite differently. Not exactly boomy but something was wrong. Instead of fighting against the invisible waves, I thought I must do some sensible analysis. Ofcourse shifting the sub back to its original place was a quick and easy fix but I was not very happy with that either. The room was still messing up with the quality of the LF. By now, the waterfall plots already started etching on my mind.

May not be as critically as professionals do, but I hope to listen to the walls, tweak the system and do some acoustics intelligently with the help of mic. I hope to get some insights from experienced FMs around here if I get lost in the
waves.
For now, no plans to use the sub for stereo but if I can apply some DSP control, why not integrate it. Primarily it was for my HT and if not for the 4 step parametric equalization in my preprocessor for LFE, I would have dropped the plan. There are 11 bands of PEQ for the other 5/7 channels so I guess it would be fun!
And ofcourse circulating among members is a good idea and I am all for it. I am told that the learning curve is very steep when it comes to REW and then I also need time to get some minimum essential acoustics in place! I will certainly intimate, when the mic is ready to do rounds.