I MAY HAVE FIGURED OUT WHY THE MODELS ARE APPEARING AS THEY ARE IN THE CAMERA WINDOW. HAS TO DO WITH HOW THEY ARE EXTRUDED IN FORMZ I THINK. IF THEY ARE EXTRUDED AS HOLLOW THEY DO NOT APPEAR AS A SOLID BUT IF CLOSED AND CAPPED IT WORKS. MOSTLY MY FAULT BUT NICE TO KNOW WHAT IS CAUSING THE PROBLEM. ONE OTHER QUESTION THOUGH, IN MESSING AROUND TRYING TO SOLVE THIS PROBLEM I HAVE HIT SOMETHING THAT IS CAUSING THE CAMERA TO GO TO THE CENTER OF THE GRID NO MATTER WHERE I WANT TO GO. CAN'T FIND ANYTHING TO REMOVE SNAP TO GRID?