Footers Under Power Conditioners?

Ozzy, thanks for your replies. This is really a case of YMMV.

In my case, the EquiCore has a massive toroid, so I'm thinking I should treat it like a SS amp.
Don't know about the Niagara.

lowrider57,
The Niagara 7000 has some massive transformers, that is why it weighs 90lbs!

ozzy

Ok then, that is one heavy SOaB. 

In all seriousness, what percentage improvement in overall sound are you hoping for with this tweak?  

Well as I stated, I was really surprised at the performance improvement with my other equipment with the Critical Mass footers. It's hard to put a percentage on it, but I would say, it greatly enhanced my sonic pleasure. 0-100. 
If you have an opportunity to try them, you will hear what I mean...and, you will buy them.

ozzy