A brief response to your question...I don't have 25 Mil in the bank, but yes, I would invest heavily in HPQ if I did. The Bernard interview could have used some polishing, granted, but can anyone doubt his sincerity? I haven't seen this kind of exuberance since Richard Nemis and the 'Eagle One' discovery back in '07.
This isn't a mineral strike, it's a game changing technology development and that by its very nature takes time...which is why the opportunity to get in at this cheap price exists.
It's all a gamble...you pays your money and you takes your chances. Sounds as if you would be better suited investing in a company with projects that are further along...to each his own.
FC