I would like to see more flexibility with lists (and tags). Date range would be nice to have when selecting a constituent tag to create a list. In my office, we like to send birthday cards to our donors once a month - we run a list from a query in RE the first of the month and mail all cards for that month at once. The current setting in RE NXT only allows us to see assigned prospects with birthdays coming up in the next two weeks. Also, there isn't a column for birth date, so you have to open the record from the list to see the exact birth date.
I would like date range added so that I can see gifts within a specific date range.