I need assistance in choosing the right unit to supplement my travel photography hobby. I would like to find a reasonably priced unit that can track my movement and supply a log containing time, date and GPS coordinates. I would like to be able to view the log in a convenient format, probably in tabular form and be able to convert the log to any of the common formats, particularly one compatable with Google Earth. Ultimately I would like to use the data to update the EXIF files on images taken on the trip. I purchased a Canmore GT730FL-S Route Logger Dongle, the the software that came with the unit gave errors on installation (Windows 7), so it is useless. Any help would be truly appreciated. R Dardas