Nicely put ZF,
It's interesting to go back and re-read posts even 5 months ago.
Folks who put dollar figures on PPS of 40,50,60 dollars.
Now I'm not saying this can't happen, but in my opinion it really
is a long shot, that I hope comes true.
As a chemist, I love the technology, and possibilities.
But, as a stock buyer, I've seen the hype before with "sure" things,
so as painful as it might be, I am prepared to lose it all.
Never ever invest/speculate with $$ you can not afford to lose.
This is likely a long term investment, may be years, and probably will be years.
One poster back in October said buy 50K shares, and put it away,
stay off the board on a regular basis. Some wisdom there IMHO.