What is your overall opinion of this product?
I have used the Ampwedge under my bass combos for years. It provides just enough front end lift for the amp WITHOUT decoupling the the speaker's output from the floor. Bass amps nedd to sit on the floor for the sound to be reinforced through coupling. The Ampwedge raises the front of the cabinet while still providing a solid surface from the front of the cabinet to the floor. This is not B.S., this works.