I am pretty sure you can already get to where you take very little damage with armor and other perks... depending on how the 10% stacks it could be OP, but kinda hard for me to test solo without doing a bunch of extra stuff. It is not like it would be hard to miss something like that with all the other buffs in the game.
The attribute bonus is the thing I do not really like though. It is anywhere from 5 to 17 levels worth of perk points per player, but at the same time the perk is totally useless in solo.
Being close to the player with the perk is not that big of a deal, because the radius was huge last time I checked. I think it might be the same radius as the hunting perk.
I believe part of the plan was that there will be npcs or companions or something that the perk will affect.
I think the perk should be changed, but I do not really care if they change it or not, heh. I do not mind being a Bard when I play MP if it is going to stay.
I am sure some of the perks are going to get tweaked, and charismatic nature is likely to change, so I was just curious if there was any information about any potential perk changes.