Well I'll tell ya I got rid of the lines here by deleting 3 objects then resaving and importing the objects again. Ya I know my screen looks miserable but I have the line quality turned down or otherwise the computer will crawl trying to refresh the screen. I lost count here. There is over 12,000,000 million polygons and 3254 objects and from what that tiny little picture show is only about 100 of those objects. It is now rendering, wHa Ho!