Hi Wazza,
We had Kelly Nuske, Cert. Pract. Valuer, speak at the last AREIG meeting, and she seemed very genuine and knowledgeable.
She focuses on Residential Property in the outer Northern Suburbs I believe, but there's a good chance she could refer you to someone.
Here are her contact details:
0418 800 643
Megaw & Hogg
adelaide(@)megawhogg.com.au (remove ())
cheerM