Were not you just complaining about KOs and cripples making BG useless? Nevertheless whoever was it, crippling should be some deal, criticals needs to be reworked if they should work in multiplayer game based on rules that are not it's own - you were rarely victim of called shot in singleplayer fallout, and thus also rarely criticaly hit or crippled. Also RT is basicly the same as CTB in FT, but there is much less stuff to hide behind, making quite imbalanced.
SP itemization was already a little touched, so hopefuly SP game rules will be as well.