@grendel84 I got into that boondoggle only with my latest project.
Born-again test writer. :3
Never looking back.
I mean I wrote tests before. Even with "good" coverage.
But wow, keeping 100% test coverage has taught me so much about my architecture and the state the software is in... literally daily I fix a bug where I can say "wow... this would have taken me hours to find, post-release, and then hastily fix. But the tests really helped."