It probably would, I don't really use palm desktop as every time I used it I would end up with a different problem (duplicates, or deleted stuff, or it starts to take everything from my card) so I usually stick to resco, and its great!
There are 2 things to keep in mind 1 is that it is a must to backup to an external location (copy resco file to pc). 2 Resco zip files cannot be read (without heavy software) on a PC unless they include crc? (basically a hash to verify contents).