Seed funding vs Series A - things the startup founders must consider

When is it best to go for the seed funding instead of going around asking for $5 million from the VC's. Carl's points out the things startup founders must consider to decide what kind of funding is appropriate and also gives great examples. Everyone chases Venture Capitalist's trying to build the justification why they need $5 million to get their ear. (read full story at: venturebeat.com)