I've read all of Steve's posts on detecting at Ganes, also whatever books I can find on detecting tailings in Alaska. I'm based in the Golden Triangle, and have used a PI detector for many years, currently a 4000. I'm bringing that to Alaska, but reading Steve's advice have also bought an X-Terra 70 for the trip, and I have been practising on that Unit as much as I can. The thought of using essentially a coin & relic VLF detector in a goldfield is completely foreign to me, but I understand the reasons for it and they seem right so I'll give it a go.
Novices at detecting have a surprising knack at times of finding good gold, its a fact often borne out in our goldfields. Often novices will try things out more experienced detectorists won't think of attempting, and a combination of tenacity, good gear, research and a lot of luck can be underrated as factors leading to good finds. I found my largest piece of gold my second day detecting, and that's years ago now.
I've been on several Victorian trips with Doug, all were great, and I'm very jealous of your Wiluna visit, as I have never been there. My father and his brothers were born in Wiluna and Leonora during the 'rushes of the '30's, my Grandfather worked there as an engineer. One day I'll get there, but first, to Alaska, and by the sounds of it a much closer relationship with VLF detecting than I have had in the past.
Even if I find no gold at Ganes, at least I'll be able to find coins in the park at home !