Hi. Great site, I really appreciate the files and have made a donation. One quick question. When I upload a map from this site (via Mapsource) to my Nuvi 350, the result is a map set I can select on the GPS with one check mark. On my Etrex Vista HCx, the map is uploaded as separate tiles. Is this normal or am I doing something wrong? The multiple tiles on the Etrex are quite inconvenient when switching maps but I can live with it if necessary. Thanks for any help .... I'm kinda new to the Etrex and might not understand some of the settings.