Okay this is truly remarkable stuff. Bose audio comapany was able to use audio technology to create a unique suspension with barely no body roll at all!!!! Check it out its worth it!
http://www.bose.com/controller?even...rning/project_sound/suspension_components.jsp
EDIT:
check out the comparison videos on the right
http://www.bose.com/controller?even...rning/project_sound/suspension_components.jsp
EDIT:
check out the comparison videos on the right