Can an audio rack be that important?

They definitely make a sonic difference. I had a 4-shelf basic target rack for years, and when I got the Adona, the change was very audible. More stable imaging, and everything seemed more grounded. I also use different footers in addition to the rack. I love the look too, and the shelves are infinitely adjustable.

Audio Racks, Modular Audio Video Furniture and Isolation Platforms at Adona Corporation.

@mitch2 

Everyone had one of those in college. It's junk and it looks ugly too. 

@recklesskelly 

I wasn't bragging in that post, and I never do. What you said was directly addressed to me, but only made you look bad.

I agree. Mitch's system rack and room looks absolutely beautiful.  Nothing like anyone had in college. Love those SRA platforms!

@recklesskelly 

I didn't address you at all, so I don't know what you're talking about. I was addressing @mitch2 .

I'm glad that I provided you with an opportunity to brag about what you have though.

I think that it is likely that without exception, all those who have posted that good quality racks make no difference have never experienced the difference that a good rack makes in sound quality.