I was looking on their website today and it looks good. What type of work do you need to do 2D, 2.5D, 3D, 4 or 5 Axis?
The Level 2 Milling looks like it has Parametric Programming Capabilities simular to Mastercam. The price is also the same as Full 3D OneCNC at $6500. OneCNC looks prettier though.
Have you tried the Dolphin CAD/CAM demo at all?