An audio rack that really does make a difference.

I was able to mostly buy a used Star Sound Sistrum rack.  The moment I put my components on this, the sound was much more like live music with greater definition and dynamics.  It is a 3 leg rack but you can put 300 lbs. on each shelf.  I had a 5 shelf unit that was 4 ft. tall.  I later had SS cut my rods in 2 pieces that allowed it to be even more stable and made the soundstage much better due to the height.  This rack does not contribute to poor sound when placed between the speakers.  Mine is about 2 ft. back from being even with the front of my speakers.  

Bob

I would recommend a Solidtech Radius, with the shelf isolation kits. 
Looks great, choice of colors.. 

You might want to look at BDI out of Chantilly VA

Ocean Beach Pallet Co.  Beautiful stuff and reasonably priced.  They will custom build to your needs.  Good people to work with.  
https://www.etsy.com/shop/OceanBeachPalletC

I can recommend solid-tech.  I bought feet of silence for my table-  problem solved-  the price is worth it —if it solves a problem and they did!

my table floats