Trick Flow small block heads

So, an honest question for you, would you spend your own money on these before knowing a combination that they work with? If so, what kind of combination would you run. I personally work too many hours, and need to get this engine right the first time, because I can't afford to replace them if they do not work. As a budget guy like yourself, I would think that you would understand that more then anyone else.
I wouldn't spend money on them right now. That is if I had the money. I'm really enjoying watching how all this is unfolding information wise. Finding out what combination these would work best with and what situation...
I figure with any luck if these get flooded on the market there'll be a lot of good used Edelbrocks for sale...:thumbsup: