@stevebaer I prefer RhinoPDF as it has better integration and requires less interaction to create the file. From your response, it seems that RhinoPDF compression has changed from V6 to V7. I am guessing that there is no user setting to control the compression. I have looked in Options, but cannot find any related settings. I need to find a solution, as the V7 files are far too big.
I found this discussion. RhinoPDF raster compression control - #4 by jdelavaulx
I tried 300 DPI and 150 DPI. As expected, the file sizes are significantly smaller, but the V7 files are still significantly larger than the V6 files.
Is there any way to control the compression?
Regards, Garry.