DIY: Using sorbothane to fix Touring subwoofer rattle

There are a lot of solutions people have tried in order to fix the subwoofer rattle problem in their touring. Some are as simple as padding around the 3rd brake light in the trunk. Others are more extensive and involve removing the rear deck. Materials range from socks to foam to dynamat. I have posted my own fix here:

http://www.civicx.com/threads/touring-subwoofer-rattle-fix-and-dampening.1297/

This did work pretty well for a while, but I have found that the foam can compress...

DIY: Using sorbothane to fix Touring subwoofer rattle