Makes me wonder, when at Pri-Med this past fall in Boston talked to the tech folks about upgrading to 6.5 and complained about the slight delay I have been noticing whenever I flip in and out of different field in AC despite just building a new computer overclocking a new processor having 16 GB Fast RAM and no other RAM hogs(well Windows 7 Pro)they said ...it will only get worse. Wonder if the collect your data in the background has something to do with it???