Anyone know if there is a way to clean the ZBrush obj's so that Final Gather works with them. I'm trying to do this without adding geometry. When i do a convert to subD then back to poly i get more geometry. Though the subD surface isnt too bad I just hate fine tuning the tesselation for subD's, I kow, I know, I'm lazy sometimes.

In addition, going back to poly from sub d adds geometry. trying to keep the low poly count for animation.