Hi, a few days ago i used mkgmap, just testing the influence of the "RouteParam"-Entry in the polish-format data files. My feeling was, that i can't see any difference in the routing behavior on my Gmap 60csx by changing the values of this entry. I had a look in the \trunk\src\uk\me\parabola\mkgmap\reader\polish\PolishMapDataSource.java and found a line "....else if (name.equals("Routeparam") || name.equals("RouteParams"))....". Could this cause mkgmap ignoring the entry "RouteParam" in polish-format data files ? "RouteParam" e.g. is the form, Gpsmapedit uses by saving data in polish format. In the case if mkgmap ignores the "RouteParam"-Entry by any reason, which values will be set for this entry instead?. cheers Gert Münzel