four_two.....
Gave it a run; as mentioned, impressive.
The only "issue" I noticed was that if you have your 'Favorites' or 'All Programs' in a certain order, they revert to alphabetical.
(asuming Me/XP) create a System Restore point first, although there is also a backup element in the program. ...If worried, tick one subject at a time and Analyze. ...Nothing will be changed until you Run Cleaner and so at that stage it will give you some idea of the potential before committing.