Axiom Home Page Forums General Discussion Home Theater QS 8 Height

i have a slightly unrelated question about the QS8 installation. the wall bumpers i'll gather are "stick on" devices that attach to the speaker? it says in the manual to place them on the bottom L & R of the speaker. will this ruin the finish and if you ever needed to take them off (for whatever reason) and have any of you used the bumpers and if so what do you think of them. personnaly, i would have preferred to have had threaded holes made into those areas where the bumpers would go and the bumpers have short threaded sections to attach to the speakers for easy removal and it would also come with little black plastic blank caps if you chose not to use the bumpers.
anyone have any thoughts or comments? i am curious to hear the views of others.