Make your own with painted cinderblock and a nice slab of maple. Or have a local cabinet maker make you a box and floating top and fill it with sand. I did and it works great.
Then put BDR cones with round things under the amp. Super quiet and rock solid. My total cost was $50 for the box, $4 for the paint and $75 for the BDR and $6 for the sand.
Then put BDR cones with round things under the amp. Super quiet and rock solid. My total cost was $50 for the box, $4 for the paint and $75 for the BDR and $6 for the sand.