Hi, our framework is a perfect fit for your website.
We're working on a very similar project at the moment, for a vegetarian chef community.
We've got a highly skilled, full circle team of web and mobile developers that specializes in social network style functionality and niche social networks.
We can really hit the ground running with your site by employing much of what is already constructed on our framework (user levels, admin panel, profiles, feeds, chat, file uploading, etc).
Let's get in touch to discuss your idea in more detail. At the same time I can arrange a Skype demo of what we can use as a starting point for you on our framework. It will be much more fruitful than emailing back and forth as we'll be able to go over feature you wouldn't be able to see by just clicking a link (such as our admin panel).
I look forward to hearing from you.
Alex