Do you mean to imply that a few fps extra is worth the considerable cost of a factory overclocked 260 to replace a 8800gtx?
Or do you suggest people think twice before going your route?
ps. I upgraded to a hd4870 a month ago, as my 8800gtx broke. It did enable me to almost play crysis at very high in vista fluently, but while being considerably better than my gtx, it still wasn't worth the upgrade had the old one not ceased to work.
There are hardly any games you can't run on a 22" with a 8800gtx, so there's very little reason to upgrade unless you have a bigger display, or money to burn