There should be an Option to manage the Content that has been transcoded, instead of deleting it after sync.
I use several devices and it's annoying to use time and recources to transcode a movie twice.
My Recordings are all Full HD (1080p, DTS, size around 6GB +) I need to convert them to a lower format (MP4, size of around 1,2 GB) – the speed is around 0.4x – 0.8x… Your box is able to do the conversion them in a minute? Not bad ;-).