Pros: The installed size is 14.9mb (the figure I gave before must have been when they auto restore point created).
Backup of changes are auto backed up.
Other Thoughts: Again, mush of the "Empty Registry Keys" are HKey_Users/Default and will be regenerated
Additions I'd like to see:
a registry search feature , perhaps an advanced/aggressive option and full screen feature -- for better perspective
From their site: Download tab> changelog.
Registry Recycler 0.9.2.5 - 30th September, 2013
Fixed bug not removing certain registry entries for some users
Minor GUI changes
Updated White List
This is the .exe, offered here. They also have a .zip, on website.
I think it is more like a 3+ [Good plus], rather than a 4 but close enough.
I think all my ratings average 3.66
as compared to the likes of RegSeeker, Wise and a few others