Using Compressor to create ProRes from 16-bit TIFF image sequence

[TTGator]

Can this be done? I have some 16-bit TIFFs that I was able to make a .mov out of with QT 7, but I hear that Compressor works better. I was going to compare them, but I can't figure out how to get Compressor to accept the file. I can either select the folder they are in (in which case it only takes the first .tif file and makes a movie of it) or I can drag all of the .tif file into it (in which case it sets it up to create a movie for EACH .tif file!).

I feel like I must be missing something really simple!