I'm using an older pair of Paradigm J-50 stands that were designed for the Paradigm Sudio 40's. 20.5" tall, large top plate, solid and heavy, especially when sand filled. Small issue easily taken care of is you have take off the Mini-T feet and put the screws back in that hold the front feet in place. The back feet holes are resting on the top plate so are sealed. If you don't put the screws back in the front when playing music with a lot of bass the screw inserts may rattle. You can also seal with blu tack.