Are you guys referring to this recent thread over on the Software Bisque support forums?
http://www.bisque.com/sc/forums/p/14...029.aspx#58029
First get really good polar alignment via whatever method you like. Please don't be spending a lot of time taking images (and possibly chasing you tail) until
after your polar alignment is good. Then do a large Tpoint model (200+ well distributed points) and then turn ProTrack on. It's usually a good idea to take a look at your RAW Tpoint data before doing a supermodel to see what sort of defects Tpoint has discovered. Scroll down and select "Multiple Graphs" as your graph on the lower left hand side of the Tpoint window to see what Tpoint has found.