A couple of questions about Pete's well-known reg/rect replacement, for anyone who has built it. How hot do the diodes get in use? Do they get hot enough that you can't keep a finger on them? Wondering how much heat sinking is really needed. Considering drilling through the reg. and mounting them on it, figuring the box is 95% empty and cheap enough to risk drilling through a component. Also, any pic of your mounted unit would be useful, to get ideas for mounting it.