1. If I look at the TomTom POIs, say for Europe, there are two files for most countries. One Legacy and one Premium. The Premium file for any given country is always larger than the Legacy one. Also, when I use both files, there are double entries for many places (e.g. when I search for a restaurant). Taking the above two facts into consideration, I tend to conclude that for TomTom POIs, all Legacy places ...