Hi, i have a slight problem. i have put together a fifteen minute clip for a friend and wanted to post it on youtube. The Clip is 2.07 GB and youtube only lets one upload clips that are 2GB. The clip was shot in SD and i have edited the clip in SD and exported it using quick time converter. the format that it is in is apple prores 422. I am working off an iMac. what would be the best program to use with regards to converting the final product into a smaller format, or should i just go back to the original project in FCP and try and make a few of the clips shorter. i would like to try and avoid the second option because it is synced with music.