Good day! 2 questions 1- My Canon Camcorder R42 records in AVCHD for the highest possible quality. There is an option for mp4. Is there a big difference between both formats? Any good / bad sides? Of course I plan to edit them in FCPX, since they are clips of our baby 1-9 months and some of them are short. 2- I imported the whole 32GB from the HDD of the Canon R42 into iMovie since I didn't have FCPX at the time of the import. All this because I was not able to simply copy the video files to a folder. Now, I have no idea where the videos are located but under a project in iMovie called 2013-10-23. Again, no idea why that name? First clip recorded with the camcorder? Where are the files, what extension were they imported in by default, can I move them to FCPX, are they in a folder somewhere? Thanks for all the help.