You can convert PHOT into all the energy particles except GRVT.
Maybe GPMP could convert them, but only when turned off (so it doesn't move the PHOT). That way, the temp of the GPMP could effect the tmp of the GRVT. It might break a few things, but usually you don't have PHOT generators on and GPMP off. (usually they would be both on or off at the same time)
neet idea. if the phot were accelerated first......
it works awesome! I love the tmp setting feature.