I wouldn't be surprised to see this go back below a dollar...

I wouldn't be surprised to see this go back below a dollar within the next few months, nor would I be surprised to see it go above $2. I also wouldn't be surprised to see it unchanged. These short term fluctuations you can't predict, if you could you'd be a trillionaire, so my philosophy is to not try and predict what the market will do and only sell if I no longer wish to own that company at ANY price, ever again. Whether that's because the fundamentals have taken a turn for the worse, or I simply want to buy a new yacht.

10 years from now DRO (assuming it continues to be a great company) will be very different. Technology will be vastly different, they would have innovated significantly and continued to stay ahead of the curve. This is not stuff you can predict today, but it's something that tends to happen with quality companies and is why it pays to think long term, and ignore the short term price fluctuations.