Equipment Rack - How important in the grand scheme of things?


I have a fairly nice system ($25K or so invested) but I am currently using a cheap rack bought off ebay (1/2" glass shelves with plastic cylinders between the shelves). My amp is sitting on a granite slab (left over from kitchen remodel) on carpet. My system is all solid state with no turntable. My rack is sitting on a tile floor over concrete slab. 

I realize that "everything matters" at least a little, but the question is - how important is the quality of the equipment rack compared to other upgrades I could consider? Have those of you that have switched from a cheapo rack to a nice one noticed much improvement (particularly with SS systems and no turntable)?

On a related note, one of my local dealers sells Solid Tech racks. Anyone with experience with these racks?

Thanks,
Jay


128x128jaytor
@millercarbon - didn't see your response before posting. I do need a rack since I have limited space for my gear and it has to be organized vertically for the space I have available (other than the power amps).

Well there you go then. You know what to do. If looks are more important then you'll get a better looking rack. If sound is more important then you know to keep the rack you have, or at least not spend much on a new one, and improve Cones, fo.Q, TC, HFT and ECT first. Unless you are really in love with the look. Ultimately its all about you. It is after all your system.

I know the tape and TC sounds funny but I'm totally serious. Whatever improvement you hear from a new rack, and you very well might, but it will at best be enough to have you not feeling like it was a total waste sound-wise. With fo.Q and TC however you will be shaking your head and gaping in disbelief that anything could ever make that much difference. Two sheets of fo.Q and TC will run you about $350. The rack.....?
kodak805 is right. The truth is most racks are designed as much for shipping as sound. Sad but true. No one ever does a real stand demo to know for sure how these things sound but one of those Saluda River beauties, they look so sweet, make even me not care about that.
@jaytor ,
My source and preamp reside in an Ikea Besta cabinet, not the greatest way to isolate equipment, so I understand your situation.
In my case, I use Townshend platforms, as well as maple platforms from Butcher Block Acoustics. The Townshend platforms really provide great isolation, and I heard a significant difference when I installed them.
PM me if you would like more information.
And,
Granite is preferred by Richard Vandersteen to be used under his speakers, so using it under an amp should provide a good base-especially if you add some isolation/damping.
Bob
Hi,
first get an appropriate rack, look upmarket considering your invstment, racks are equipment and are expensive. Then you can further investigate for room treatment. Let your equipment breathe and throw away all supports. A well designed rack will let them sound as were supposed to do.