Power Armor HUD Switcher Mod
MODAllows the power armor HUD to be switched based on equipped helmet, or lack of helmet.
1) Hide the HUD when you open your pipboy, this is so if you are using textures that will overlap the power armor pipboy interface, you can still use it.
(Note, with a little work you can adapt any .nif though, it just requires changing texture paths, theres a little tutorial in the download).

