I also bought one of these for a dyna that had no snare frame. It was just ok so I hunted down a frame and wires and what an improvement! The dyna-sonic frame has it all.
Since I already invested in the Rhythm-tech I tried it on all my other snares and couldn't stand it until I used it on a birch shell sonic-plus 14x6.5 and it found a permanent home. No buzz, and really brought out a woody sound in that snare that I couldn't find with standard wires.
I guess I got lucky and found a use for it.
Gary