The post-processing is the hardest part and the top reason cited by those who returned back to still photos. I don't turn it on and let it run. I aim for specific clips, 30 - 60 seconds though maybe a few minutes or more if focused on something particularly interesting (i.e. the exploits of a curious octopus). Then asap (preferably at end of day) I offload to external usb hard drive, apply metadata tagging for title and clip rating. Soon after I'll use a trimmer to retain only the quality parts of the clip. Then they are ready for assembly into a "movie". If you don't want to get all that involved, you at least need to rename the file to something descriptive.