Is it possible to swap action skill set without swapping weapon? Either solution by default or provided via mods.
As for my PvE tank that always play with a friend, the only thing i do is just tanking. no need to much damage so i have no desire to use other weapons.
My main thing that really need to do for action swap is for single target tanking (taunt + single dps) and aoe target buff and debuff (Solar Barriage, and Blinding Flashes).
Another weapons of not wanting second weapons slots is because i don't really want to farm/craft a 2nd set of weapon/shield all the time