Dan,
Personally, I don't think you'll hear a difference between the spikes and the isolation pads assuming that you will cross the center channel over at 80Hz.
I assume the spikes will elevate the center channel more vs. the isolation pads. Use whichever is best for putting the center channel as close to ear height or pointed to ear level.
Personally, I don't think you'll hear a difference between the spikes and the isolation pads assuming that you will cross the center channel over at 80Hz.
I assume the spikes will elevate the center channel more vs. the isolation pads. Use whichever is best for putting the center channel as close to ear height or pointed to ear level.