I use 'em on my KEF's and they seem to help a bit. Look real nice too as they screw right into the brass footer and spike.
Be sure to use the #4 cones as they are for heavier components. I agree with the first poster that they can still mark the floor -- although it's negligible compared to what spikes do.
Be sure to use the #4 cones as they are for heavier components. I agree with the first poster that they can still mark the floor -- although it's negligible compared to what spikes do.