[steve sweik] "Gary, these are dpx scans from 35mm neg. They were scanned into our Nucoda at 23.98 fps."
Then you need to edit in a 23.98 timeline- and use hardware (like a kona card) to output as 29.97, this is done all the time.
you will need one REALLY big array to handle 1080 60 as DPX frames (over 500 MBps)
60fps X 9 MBs per 10bit RGB frame (16bit DPX are about 11.5 MBs each)
gary adcock
Studio37
HD & Film Consultation
Post and Production Workflows for the Digitally Inclined
Chicago, IL
http://library.creativecow.net/articles/adcock_gary/AJAIOHD.php