We frequently run similar reports in Data Warehouse over and over. They aways have Visitor Id, Visit Number, Clicks to Page, Servers, Page URL, Previous Pages, Pages, Next Page, Products and Custom Links along with a couple of metrics. Depending on what we are debugging we'll add in several custom variables. It would be amazing to save this as a template rather than having to recreate each time or copy an old report and then add/remove.
Another huge improvement would be the ability to see more than 5 dimensions and metrics at a time and/or search those lists.