Saturday
This video begins with some over-the-top spruiking, but at the 18:40 mark and lasting for about 30 minutes, Bron Suchecki discusses the Gold/silver ratio and how/when to trade it.
He gives many fascinating insights, including historical data. It’s well worth watching.
https://www.zadelpropertyeducation.com.au/webinar-live-gold-silver-replay/