As a student at Miami University I used mapsys for multiple classes including a Human Geography class that required an EIA geodatabase to be created with points, lines, surfaces, and other data as it pertains to geospatial/map information. This is also great if your in the military because it provides an easy way to navigate the world around you and make sure all locations are correctly labeled/identified for you (in regards to mapping). The program also runs smoothly and has very few glitches (which are usually minor ones) along with being extremely user friendly. Not much to dislike about this software. It does everything needed in order to create geomap data and provide easy navigation throughout. The downside though, is that you need lots of different tools such as ArcGIS and AutoCAD to edit the map. But as far as the creation process goes, its very user friendly and allows ease of use when navigating the world. I like that it's very easy to use for my clients as well! The customer support is also great when they are available - which isn't always so helpful with these types issues from other vendors but we have been able get through them quickly using mapsyse mapping system!! It has helped us out tremendously by having all our locations mapped up front before going into an office or event/venue etc.,.