This... yeah, this is the exact opposite of my idea of an RPG dream team. I don't like R.A. Salvatore's writing all that much and I can never ever forgive him for unleashing Drizzt and thus ensuring that forever more the Drow are species of Chaotic Good rebels, yearning to throw off the reputation of their evil kin. Also they all come with dual scimitars.
McFarlane? Well to say he's "one note" would be giving him too much credit, and while I actually enjoy the Elder Scrolls games I'm well aware they have deep design flaws. Combining all three together does not exactly instill a great sense of excitement within my core. Hopefully this ends up being good anyways, but I won't hold my breath.