I've been using CDEX from the very first release. When the updates and newer versions stopped coming out I was disappointed but still found it to be the best one I could find even if I had to tweak it a bit to run properly. This new version is everything I had hoped for in a new release and seems to have solved all the issues caused by being out of date in the older versions.
Problems with CDDB and UTF-8 version: "Found inexact match, please select a match and press the next button" This doesn't work.
There are no 4 star reviews.