I believe you reference point is ORE .. which took 7 years from
exploration to production, and is the only new brine in production in the last 20 years.
https://seekingalpha.com/article/41...ect-orocobre-zero-nameplate-production-beyond
That's ok ... but surely you know that GXY has gone past exploration, discovery, and feasibility study stages with regards to SDV, so I say to you it will be less than 7 years, maybe 2 to 3.5 years ( worst case ).
So, care to explain why you say 7 years from today for SDV ?