Standalone Room Correction Component

Sounds to me like you're attempting to insert this unit, say, between your Oppo Disc spinner, and a multi channel amplifier, and going sans the pro/pro, correct?
You know you're probably chopping dynamics across the board in half, likely, yes? Regardless, you can likely set the delays in the Disc spinner, so the delays shouldn't matter in the room correction. That said, if ultra purity is your thing, then simply get Rives Audio PARC, and you won't get any better sound or performance, period, bar none, for fixing the bass (only EQ problem you're really dealing with anyway, is going to fix the bass, for the most part)
Getting anything else isn't likely going to improve anything that the above won't make work amazing. The rest of your "fixable" (with any room correction that Im aware of) issues are going to be addressed with proper setup and acoustic treatments and considerations. No miracles fix fundamental problems.
Yes, Rives PARC

AVGoround, you must have me confused with someone else. I dont own a disc spinner, have never owned an Oppo, not that theres anything wrong with Oppo. I do agree that treatments and proper placement make a dramatic difference but they do not solve every issue, especially in rooms where people actually live. I am convinced that a McIntosh MEN220 will improve the enjoyment of most systems in most rooms for most listeners....especially those who are open minded.

Dear Avgoround, I certainly meant no offense however I am surprised by how aggressive you appear to be. I was simply gathering that you were replying to me since the thread had been dormant for some time. I must admit that it is now quite some relief that you weren't communicating with me.

For some reason, this same person keeps forcing his way into my conversations.
Whatever. just don't let it happen again, sir. Please.
Thanks