Do I need isolation footers for my components if I'm already using an isolation rack?


Do I need isolation footers for my components if I’m already using an isolation rack with de-coupled shelves, such as the Mapleshade racks?
nemesis1218
Careful, reading too much about islolation on forums will result in isolating you from your wallet.
Less is more....I have seen pictures where the unit on there rack has 1 ,2,3 different types of pads...you have built a tower ,towers sway.Come on make it level a good base piece of furniture  or rack under it....