What do you want the file for.
Uncompressed or H.264 is quite a big difference.
Either way you are scaling down. You only have to check Max Render Quality if you do not have MPE hardware.
Basically, I don’t want to lose the temporal resolution that I get from 50
fields/sec
no idea what you mean by that. 25 frames per second (PAL) is either interlaced (50 half fields) or progressive (25 whole fields)
———————————————–
Adobe Certified Expert Premiere Pro CS6
Adobe Community Professional