k dont bring up you bad experiences... everybody has some.
the fact is any nforce board as always performed better then its ATI and VIA competitor in synthetic benchmarks. In real life... well thats another story (drivers and other bull). But theoretically it has the best sata controller, the best USB transfer rate, the best ethernet bandwith and so on. It wins by little, but it wins. so if you want the best of the best for an AMD cpu youve got nothing but nvidia to choose. Just check the anandtech reviews on any motherboard with nforce, they usually do all these benchies and compare it to via based motherboards, and just look at the nforce win every single benchie.