This is why it is so difficult to get new entrants into this hobby; we keep making it more complicated (and expensive) for newbies to put together a system (including room) that is acceptable to 'us" and not subject to outright ridicule and scorn.
"The room can totally wreck, or make, a system"
For those interested in dealing with the most important part of their system -- indeed, the precondition for a good system: the room.