Read JL's posts and you'll see a ton of predictions. He's cranky but the man has been consistent from day 1 about what he thinks will happen. He was wrong about interim look and admitted, but he was extremely right on the trial results.
You might want to read his posts, as they are worth the time.
I guess you missed the part about this being a once in a lifetime find. Science so bright, you gotta wear shades. Also science that not too many understood...maybe only 1 outside the company. So I would guess that the everyday run-of-the-mill sales & valuation theory wouldn't apply...but that's just me.
If right about the science when 'all the experts were wrong'...maybe right about the valuation, sales, and GIA capability...and all the 'experts' are wrong.
In stock trading they say the trend is your friend...I would say that JL's knowledge and vision are kinda trendy for the time being ;)