Thanks psbuckland, but I still feel like I am overcomplicating things. I am still unsure if those Honeywell valves will run on ~10psi of Propane and it appears it has a pilot light as well.
I keep refering to the Blichmanns Tower of Power. It uses some type of ASCO valve and an ignitor electrode. I assume the temp controller is a PID and just a standard temp sensor.
I am wanting something along those lines. I really hate to dish out 600 bucks for the TOP, but I just can't seem to figure what to buy separately to achieve the same thing.
Sorry for just "not getting it", but I really still am confused