[random_user]

Here's the problem with that approach: It takes a long time and you are invariably going to talk to a lot of people who have money and nothing else to contribute. The only type of money you want as an entrepreneur is smart money. Just because someone is a VC it doesn't automatically mean they have value beyond what they might be able to contribute financially. Not a put-down. It's just a fact.

If I assume that, on average, each of the 100 VC pitches you are suggesting require, say, five hours of work that means 500 hours would be devoted to this effort. The truth is likely a much larger number. If I have to take that approach I would much rather bootstrap by using some of the smaller opportunities I've identified (Kicstarter being an interesting domain for such projects) and work my way up to the larger projects.

I am serious about business. I'd rather talk to five well-qualified people than engage in endless dances with those who will only waste your time. I am not saying this out of an enlarged ego. I am saying this out of experience.

How do you know which category they fall into? Well, experience in business is a big part of that.