twosummersLoc: Melbourne Australia or Lincolnshire England
No issues here, I was talking to a client yesterday who was a photographer too (but not real estate) - he asked what mode and file format I used natively - I replied manual and RAW - interestingly he had never tried RAW or any mode other than Auto or Aperture or Shutter priority - just thinking that maybe I'm in a minority.
I shoot RAW and aperture priority. When shooting birds with my 150-600mm lens I shoot auto ISO with max ISO at 3200 and will vary the minimum shutter speed to the subject and conditions. When shooting landscapes or people I still shoot in RAW and aperture priority but not auto ISO.