Just got a used Go 730 for cheap, installed Navcore 9 and it runs faster than Navcore 8 that it came with.
Built-in memory is only 1.91GB, so I must use the North America 2GB map. The SD card slot works with SDHC, and putting the full map on with all the POIs on a 4GB SD works equally well other than the speed is a little slower (I was using a class 2 SD).
Philip |