Combine the Zproject Brush with Smooth / Relax Brush

Is it possible to combine the Smooth tool with the Zproject brush ?

Max has a Relax brush which conforms to the surface of another mesh, which would be great in ZB - the idea being that as you smooth the vets are constrained or snap to the surface of another mesh.

At the moment I smooth and then Project the smoothed voerts onto the mesh.

Where are the settings for the Zproject brush by the way ?

Try setting Brush:Modifiers:Smooth to a non-zero value. I was curious so I just tried it with the BZP brush at setting 3 and the projected wireframe was smoother than with a setting of 0. Ths can be applied to many brushes. Good Luck.