Advices that i have been giving to all my friends who are asking about investing in the stock market.
1- Never invest money you don t have or money that you might need in the futur.
2-Don't beleive evething that you read
3- Do your own research and analysis
and Finally... never invest all your money in one particular stock.
That being said, i would easily recommend PTK to anyone i think that could afford the risk that comes with any tech stock. It might even get you to retirement ahead of time.