I've enjoyed that one. If you like Rubalcaba's other work, I think you'd like Diz. One track stands out in my memory: We've all heard "Con Alma" a million times, but Rubalcaba does something different with it. It's very still, almost like a Chopin nocturne. It's the highlight of the disc, imho.
I'm also fully on board with the Ralph Peterson recommendations -- the Fo'tet stuff and Triangular, which features Geri Allen.