When Mike Lavigne built his room he hired an acoustics expert, not you Miller and you still fail to understand it is not simply about a recording studio (where the sound YOU listen to was created) but about understanding the REAL impact of speaker placement and acoustic treatments and equalization on actual sound output, not perceived impacts from limited experience and limited knowledge. Mike knew his limits and hired someone.
In a small room putting speakers far into the room is often not possible. In a large room that is not dedicated or a home theater room that may also not be possible. However, if you understand the mechanisms at play then you can use speaker placement close to the wall with little negative impact. Understanding room nodes, symmetry, and measurement further improves setup. Some people have more tools in their toolbox than a hammer.
In a small room putting speakers far into the room is often not possible. In a large room that is not dedicated or a home theater room that may also not be possible. However, if you understand the mechanisms at play then you can use speaker placement close to the wall with little negative impact. Understanding room nodes, symmetry, and measurement further improves setup. Some people have more tools in their toolbox than a hammer.