Sorry to say I too have tried to find a problem with the Garmin maps and failed. No matter what combination of tile crossings, it always seems to do the right thing. I probably tried 20-30 combinations of routes across various tile borders. Is that a big enough sample size to see the problem or shall I keep trying? I've attached one example where everything looks good despite multiple crossings. Chris AS> did some experiments in Mapsource and Garmin maps don't suffer from AS> this problem. AS> AS> found a place where the direction of the route defines which way is AS> chosen. makes perfect sense because right turns are faster and AS> easier than left turns. AS> AS> Mapsource will even choose the longer way across the tile boundary AS> to avoid the left turns. AS> AS> Is there anything I can check for? map is not protected and should AS> be possible to load in Gpsmapedit. AS>
