We live extremely cheaply, even for Tennessee standards. We all share a house and play limbo with the poverty line... A couple of our developers are part-time guys that have helped when needed, we currently have a full-time staff of five.
Wait, "a couple" of your developers are part-time? According to your team page you have 7 employees. It looks like 3 of those are technical (less than half... that alone is astounding), so if "a couple" of those three are part-time, that means you only have a single full-time technical employee, unless the full-time guy is the Systems Administrator, in which case you have zero full-time developers.
Sorry, but that seems like a pretty big warning sign for a software startup.