soo....dDo beta is out in the wild!!!
I had to grab it and play with it right away.
I'm very impressed so far.
Here is a quick test that I did:
Coincidentally, this is the first prop I made while learning how to use nDo as well.
Basically, I input my low poly model (has to be .obj format) and an AO and Normal map. Then, chose my presets, then dDo did its thing. All I needed to do afterwards was tweak some of the grunge details with sliders. This whole process only took me about 10 minutes.
I'll definitely be purchasing the freelancer license for this.