Just to let you know the NGX runs quite well on my basic system - well, after a bit of work! Frames reasonable at around 15/20 VC and 25/30+ spot views. Set to "unlimited" with Track IR the action is quite smooth so rates good enough. 280 Driver update was a big improvement and the latest "Hotfix" seems to have provided a boost as well, though I have yet to retry the tutorial which froze on first attempt when CMD selected. CFG is standard, apart from HIGHMEMFIX, and TEXTURE_MAX_LOAD remains at 1024.Only snag is, I think I prefer the look of the JS4100!!! A little less shiny perhaps?Anyway, there is a lot to look forward to.Regards,Will Evans