Experience with Sistrum or Grand Prix Monaco rack?

I would highly recommend the Grand Prix Products. I have a Krell System, KCT - KPS-28c - FPB-200c, with Totem Acoustic Mani-2's & PS Audio Powerplant with Ultimate Lab Cables. I started with the Monaco Equipment Stand, later added the amp stand and finally the Apex. Each stage added improvement; none of which were suttle. I would also reccomend the F-1 shelves over the acrylic. As a favor to Alvin I did some major comparisons with regard to Black Diamond Racing Shelves, Footers, Cones etc. I've sold them all. Grand Prix Audio took my system to a whole different level.

In no way should one compare a multitude of dissimilar devices on a rack that was mistakenly designed on the premise that it could isolate.

To couple or decouple? Again and again, that is the question. You can't, for crying out loud, isolate from airborne resonances. The very principles of isolation, will keep those airborne resonances flittering around in your entire system. Coupling, is not only based on solid principles: it's attainable. Sistrum products, couple better than anything out there because their system, doesn't, mix the two. Decoupling and coupling, that is. I won't keep, even the littlest trinket on my rack,unless it's composed, preferably of copper or bronze, because it's someting else that will slow the path of those evil nasties to that big ole rock: EARTH. Here we go again. peace, warren