Wow.. Great question. Never buy more then you can afford to lose or live without for an extended period of time...
Yes, the hype has been this high before. Do your own reach before you click buy... Make sure you can live with out the money just in case it does not happen in the near future...
Sorry to be a damp rag but we have to be honest. It may not happen as soon as we all wish...
But IMO it will happen... Just when no one truly knows when...
Go RV! Go Be Honest!