I met Ken Eastburn a few months ago and was excited to hear his story: he was in the process of converting a traditional church into a house church network.
This is, in my estimation, braver and more daring than starting from scratch. He has written his story up here which is worth the read-- and it's especially worth earmarking because, without a doubt, there will be more and more pioneers like Ken who are wondering if they are called to lead a church through this transition.