Subwoofer Isolation, what do you think...

I can't say I've a problem but I'm more wondering what other's do, if anything, to their subs in this situation. The built-in leveling feet are great and make a solid mount but...

WAF factors dictate putting a 25lb bag-o-shot on top of our beautiful piano gloss black BIG HONKER will only land me in the doghouse so thats out. This thing weighs in at 120lbs... it ain't moving. Hell, if it was only a bit bigger I could use it later when I go to the big room. Kidding aside it seems like you all are telling me to stabilize the turntable first with a good rack etc. Besides the Sistrum's who's got the best price to performance rack? I only need it to be about 25" high. I'd only hold the phono amp along with the turntable so the longer IC run was to the processor, is that how to do it? Seems like starting with a decent rack or stand at an affordable (cheap?) rate then later adding another product to it fits in with my budgetary restraints.
Thanks people!

Barry from Bright Star... will your NODES support the 120lbs of weight?

I can't believe the great information and knowledge I've be able to learn from with my original question. This 'forum' thing is truly incredible place to find out answers to things. I say that with all sincerity. I'm even going to dig out some of my big 'deep-drop' leads we use for big groupers and snappers 1000' feet down and just see what effect that has substituting that for Cytocycle's 'bag-o-shot'. Once my turntable is stabilized better I'll compare the hard feet (spike-type) to those 'nodes and see what I come up with... meanwhile tight lines and keep those round things spinnin