great post! sums it up in a nutshell - we all have different reasons this investment is risky - if you need the money now or want to invest in other companies you believe will produce results in a matter of weeks than probably get out.
if you can afford to let this money sit for a while and beleive in the company, people and technology, than sit back and enjoy the ride (or maybe not enjoy but IMO the potential awards here far outweight the risk.
-DC