It's just what I needed for my Juno-2. Out of the box, some sliders are smoother than others, but I suspect overtime they'll break in and be consistent throughout. It's light weight yet sturdy, and, of course, it opens up the synth as you can control multiple parameters at once (e.g. filter cutoff and resonance). This speeds up the work flow substantially. The LED lights are cool, too. Thomann was fast to ship and they are very professional. Overall, I highly recommend the DT-300.