Corel Draw: Open Type fonts bundles since which version?


In the [[|Font Starter Packs]] thread I read that Corel Draw comes bundled with a collection of quality fonts. It is written as well that "Newer versions are in Open Type TTF", but I could not find any information neither on the net nor in this forum which version this starts with.

So my question would simply be: Which is the oldest version of Corel Draw that I could buy for the good fonts alone? And just for clarification: How big is the quality difference between the older TTFs and the newer OpenType TTFs? And when and how would I notice it?