imo, valuation will increase rapidly.
in case people forgot about previous radio interviews, etc., there are multiple other sites with more promising geologic evidence of gold than the one site they have explored (for the newbies, they only have explored about 5 acres out of 39,000).
so while they are building out infrastructure, in preparation to mine the gold, they will be exploring other sites - sending in samples - more 43-101's - etc. and if birney (the geologist) is correct, we should see some very very good reports from these additional explorations - and valuations should soar.