We really need to be able to apply all visit, visitor, and page view level segment creation in Site Catalyst. Merging the functions of disco with SC as far as repeating segments and filters will immediately improve analysts ability to reporting with additional layers of filters. ESP. for print media companies that cannot afford additional omniture products.

This would be a GREAT!!!!! addition. The only issue would be setting the filters by individual dimensions and metrics. Insight is a fantastic tool, however part of its glory is the users ability to dimensionalize the data however they want, that being said, its very easy for an end user to make mistakes when creating filtered data.