Room acoustics is the basis to understanding the performance of your system. Without it, you are just guessing. Having a dedicated topic for it would be helpful for the ones who care to experience with it. However many will never care for it mainly because they are in no position to deal with it for various reasons. That's fine. A dedicated topic would be an easy way for them to bypass these conversations. For the ones who care, after spending the last ten years planning, building and acoustically treating my house of stereo, I share plenty of info about it under my system. If you take the time to go through the process, it will give you plenty of ideas about some of the possibilities that exist. It does take a serious commitment. It's a lot more intense than upgrading equipment but much more satisfying in the end. Enjoy the journey.