Nikon D850 tethering to Macbook Pro stopping randomly

Problem solved - Capture One. Seemless, bulletproof tethering............wish I'd done it years ago

Following on from the original post, I'm finding some more strange behaviour. Using a brand new Nikon D850 tethered, I noticed that occasionally the images get stuck in the buffer, possibly without the connection appearing broken on screen and the resulting 'detecting camera' dialog and if I don't notice it in the viewfinder then nothing will work after a few have backed up and the buffer is full. At that point the only solution is to remove the battery from the camera and start again with the tethering process. The main problem is that it's quite hard to see the buffer detail in the viewfinder because I'm a right eye shooter and with the Profoto remote in the hot shoe it's hard to get your eye right up to the eyepiece. Back in the day there was always a possibility that re-establishing the connection would suddenly allow a download from the buffer - that never happens now. Frustrating - I love LR classic and I don't want to go to Nikon Capture or Capture 1 but it's getting close.......