LoL, I think I might hate you HaHa(Indiana, GRRRRRR! Swype hasn't liked me at all today LoL). Are you one of the one's that had problems without FR after installation but then problems disappeared after you did do a FR? Just curious, I can't stress this enough and would like to make sure people understand this. This ROM is fully stable and functional to the fullest either way though.
Well, if you install a custom ROM from any ZIP file then technically it it already clean except for what the dev has previously done to it before compiling but if you FR before installation then install the ROM then technically you are on a clean system AFTER installation so FR after installation cannot change much, correct? Well, if this will not really hurt anything BUT will fix some issues in some custom ROMs(Like the proof that we have here LoL) then why not do it if it can either fix issues or do nothing at all? PNut, you need to go ahead and try this. Phenomenal ROM, dude.