The nForce overclocks rather poorly when you plug a separate video card into the AGP slot. I am not sure, but it seems that the integrated video logic compromises the signal integrity of the AGP slot somewhat.
Who's to say if this was a one-off problem that only popped up (or will pop up) in Ace's review? This one fact alone just kills this board for me. What Hardware/Gaming enthusiast wants an MX videocard (or GPU, more precisely) when even a run of the mill GF2 GTS is way better? This board is great for OEMs and that's about it, I'd say. But that's MHO.