had some time today to do a little testing tethering the A7RIII, i used all latest software versions...
first of all, yes, C1 is the tether solution with sony....the sony remote/viewer, watched folder into LR classic works but it is not what i would call smooth....i did not have any real issues but all in all it does mean running several apps, which have to be set up and have to behave and it is slower....
C1 is definitely faster then the watched folder solution....
what is surprising to me is how much smoother and faster GFX tethering is with LR compared to A7RIII with C1....capture speed might be similar but previews are much snappier with GFX/LR....
i also have to say that i have been working with LR CC cloud version for a while now and really like it....there are some things i would like to see (export options are a joke) so i have had to go back to LR for a few things other then tethering the GFX, bbut in general everything is done in LR CC.....and it is night and day compared to LR classic and C1.....i was amazed how clunky the workflow felt to me after not using it for less then 2 years but having used it for so long before that.....
i guess i will have to figure out what the better solution is for me right now, because regardless, the files will end up in LR CC asap, no matter what i use to get them into the computer....LR classic would give me consistency in terms of raw processing, but the tethering is not so hot and i am worried about it in a job situation....C1 seems solid in terms of tethering ,every digital tech will ask for it anyway and in the end i can just import the raws into LR CC....
i am honestly amazed that tethering is still such an issue after all these years.....the fuji GFX software to LR classic shows what can be done....it is the best tethering solution i have ever worked with....
also: why, why, why is it that the raws are not on the card when i shoot tethered? i really have gotten so used to that with the GFX....instant back up....