I was going into this forum with the hopes that each and everyone who reads a "bug report" knows cura and is more or less an expert, and it is more than enough to provide an object with a link and a description that scaling by percentage (providing also the values) seems weird/doesn't work. It's more than uncommon, that rookies read the bug reports (And I again give you that one - I should have seen/found it by myself).
Let's agree to disagree and hope that cura will be even better ;-)