The best part of this software is that it has all kinds or data you need to make your campaign successful! It also helps with research as well which can be very helpful in making decisions about what topics are important at any given time during an election cycle (or even before!).
I have been using GOVPREDICT since last year but haven't had too many issues so far other than minor glitches here & there when uploading reports/data from my team's spreadsheets into their system - nothing major though just something we've come across occasionally while working together online through our Google docs toolset. We use them primarily because they provide us access to tons of different databases including ones like voter file info where some counties may not allow direct uploads themselves unless authorized by certain groups within those county governments etc..