This was the fist project that used Zbrush.  I did almost all the sculpting in Zbrush except for minor hard surface objects which were done in Maya.  The surfacing was also done in Zbrush with minor tweaks made in Photoshop.  The retopoloy and UVs were completed in TopoGun and UV layout.  The sculpt was completed for class however I decided to pose the character on my own time.  Overall the entire sculpt took 3 months from learning the basics of Zbrush, to the finish product.