@Gremalkyn
Yup, I used the Poser Morph Brush for everything but it's not really possible to give you settings 'cause I changed them while I worked on it.  As usual, I didn't bother to save her, but the attached image shows the last setting I had used on the Smooth Brush, and basically the Smooth Brush is how to smooth-off the edges.  Notice also that "Stroke" is disabled, and that's a biggie for me when I work with the Morph Brush (I rarely have it on), it's one of the main things I really like about it.  What happens is that you can pinpoint to the exact vertice and then move your mouse around, but, the influence zone stays put where you first clicked.

What I do first is go to the menu for Display>FigureStyle>SmoothShadedLined so that I can see how the Smooth Brush is tightening the polys.  Once I have that, I go to the menu for Display>FigureStyle>TextureShaded so that I can work on the rest of it without being distracted by the wireframe, and it's ideal because you can still pinpoint vertices due to the vertices illuminating.  So basically, my workflow is to Pose her, rough out the basic shape without being too careful about it, then do the smoothing, then set the brush settings to more detailed and refined settings to that I can do more intricate stuff, and then back to the smoothing again.

Basically, just like that, back and forth until it looks ok.  The Posette I posted has basically been posed, had the first step of rough shaping done, and then the first set of smoothing, that's as far as I got before I closed Poser.

These settings are for getting a reasonably fast reaction over a large smooth area (abdomen or shoulders for example):