If you are listening to Dennis, then you are being steered well off in the wrong direction.
This whole thread, about stains, is IMO, farcical. Troubador's last post made the most sense. I was going to say the same thing but didn't want the Swaro ****storm raining down on me......
Am I saying this is all a ''non-issue?''
No, but the level of interest in stains goes beyond cultish.
Edit - just to be fair, this over-attention to minor problems is a bit of an epidemic here and does extend to Swaro as well, with a very few posters that push the ''anti-rolling ball'' agenda and the like, to the point where an outside observer is [very falsely] led to believe they are dealing with a huge problem. I think this sort of over-the-top repetition [because some people just love to express themselves, even if for the 1000th time on the same subject] does a real disservice to this forum and the binoculars discussed here.
All very IMO.