echo buster experience

looking to buy some Room Acoustic treatment for my system in near future. anyone have experience on them do they really worth and works!!
I haven't tried echo busters, but I do have ASC tube traps. Big difference in my room. You should try some and see 1st...
I agree with Jfrech about the ASC tube traps,I combined them with the ASC planar traps on the back wall and both sidewall to complete the setup.It really made a significant improvement in my listening room.
I second both previous posts about ASC tube traps. I use them both in my h/t and music room with great results. Highly recommend!