[cperciva]

Every 6 months, there's a flurry of posts to HN from people who were surprised that they were not accepted into YC. A few months later, as YC companies announce themselves, there's a flurry of stories about how people were surprised that they were accepted.

Moral of the story? It's really hard to predict which startups will be accepted. You might as well apply; from what you've said there's certainly nothing which definitively rules you out.