I don't see why your idea wouldn't work. I do think you may be making things more complicated than necessary. I've followed all the Maximus threads and I can't remember one person that suffered high SB temps or claimed they caused any instability. I do remember one post by someone that water-cooled his and said it was overkill. I removed the stock assembly from the heat pipe and plan to use it with Ceramique. I just haven't decided whether to pull the ROG cover off so the side-fan on my Armor can blow directly on the fins. :)