I was tempted by the Ergodox, but the adjustable thumb cluster seemed nice. Owning the Moonlander made me realize that making the thumb cluster part of the tenting mechanism was really dumb all things considered.
Any major complaints on the dactyl-manuform? I can see the lack of per-key RGB being annoying. I love that on my moonlander. I have some layers with only a subset of the keys filled, and use the backlighting as a subtle reminder of the layers and which keys correspond to that layer.