I don't think anyone's coming at you with pitchforks and torches, Cikeawork. As a matter of fact, what I believe Mr. X was trying to point out with his second post is that he's made the exact same mistake, so none of us are calling you stupid. We're just suggesting a better way for the sake of the fish.
By the way, if you really don't have anything in the tank to die off and kick off the nitrogen cycle with some nice ammonia, try throwing in a cocktail shrimp or two. You can't hurt them, because they're already dead.
I certainly see why you wouldn't want to spend $15/lb on rock. If I had to do it all over again, I'd probably use very little live rock, and the rest base rock. It takes longer, but the cost savings are significant. I think you're on the right path, just no need to use live fish to start the cycle.