You have known him 20 years? That's nice. Based on his pic, he looks barely 30 yrs old. I surmise from this that you went to school together.
http://www.ratemyagent.com.au/real-estate-agent/daniel-mcglashan/ef2465f6-7a72-4327-acb0-2792eaee2b3a.html
If folks are selling, I think the best...