[Rigel003 (Graeme)]

I've been trying out this little program over the last couple of weeks. I get the feeling that the results can be in consistent. Sometimes you can run it and have it say critical focus isn't achieved and then do it again (without changing focus) and have say it's ok. On at least on occasion, the pattern that looked symmetrical to my eyes wasn't acceptable and the altered one it said was ok looked a bit off to my eyes. Has anyone used it consistently and can say it's definitely better than simple eyeballing?