If you can pull it off as a worker-owned co-op (and don't ruin it in year 8, but keep on working at the scale you want), that's a really nice business. Though

If you can pull it off as a worker-owned co-op (and don't ruin it in year 8, but keep on working at the scale you want), that's a really nice business. Though you might want to also take on some non-government contracts, both to keep everyone busy in between government contract demands on their roles, and to reduce the risk of having "only one customer".