Looking forward to trying this out for sports stuff it's always annoyed me that I have to film with the lower frame rate in mind and appropriate shutter speed to avoid strobing where as I'd much rather record at 60p properly and not have to drop frame, should be interesting and about time :-)
I uploaded a 1080/60P clip and it appears to be a bit jerky. Granted it was handheld footage standing in a slightly rocking boat, but the playback is worse than on my machine. The image looks great with FX and all. A 17 minute piece took 244 minutes to upload.and another gang of minutes to process.