Thanks VERY much for your post. I appreciate it. I downloaded the trial version of TFP V17. And, fortunately, for me, it was the trial version. When I did a render of quick interior I set up, the results were cartoonish at best. And, the imported objects (.skp) was a job in itself to modify. I tried Personal Architect 4, and the results were comparable to TFP V16. So, I'll use PA 4 as a back up in case TFP V16 heads to the grave.