Yes file names are there but still too small. And it takes a long time working from raw files.
Have no idea where you are bogged down.
You simply go to Custom, Predefined page, select Contact Sheet 28 up, or 16 up (I assume 8.5 x 11 paper size).
Then CTRL A on the thumbs. Hit the INSERT Key on the keyboard: DONE!
It has nothing to do with Raw or cooked images.
Fred
Just back to subject after a long dindin
I am not bogged down
I have just expended a sheet of cheap paper and the info prints fine, (shows on screen very very small and unreadable) but that does not matter.
Working from QUltimate each thumb is processed from the raw and does take a little time, not significant for a few but would be substantial if doing two or three hundred.
I suspect FastStone works on the embedded jpeg so is much faster, but much lower quality which would be a factor if contact sheet was for appraisal.
I used to use contact sheets for a visual record of the master dvd disk of my images, but discontinued the practice when I found out how much ink was being used on my B & W laser printer.
Still a handy feature to be au fait with.
Jeff