Has anyone had any personal experience with the Killer NIC? It looks feasible, and I have read reviews that say it works well on at least some games (i.e. FEAR), but I'd like to know if it works on all games, or if it is that noticable of a benefit. It seems kind of pricey to me, but who knows? *Edit* Plus it looks cool! *2nd Edit* Man! No one has any thoughts? That sucks.