To fundraise or not.
That is one of the questions.
You should definitely know what some of the smartest minds out there think about how to answer this question.
Steve Blank, godfather of the whole Lean Startup movement, has a thing or two to say about it here:
And then if you do, you might want to go deeper into that here:
Venture Deals by Brad Feld & Jason Mendelson
Want to storythis? (the cribsheet)
Want the key points in your long-term memory? (storythis memory palace)