I'm having a hard time finding info on how to convert a 7d 60fps 1280x720 to a slowmo 23.98fps clip and then importing into final cut. Do I use cinema tools to change the frame rate? What are the steps in that case? Or can I do this in FCP? Do i start with the original h.264 file or use the converted prores422? just not sure what is best or where to start. Thanks very much.