That may be twigz, but I am not going near the adjusting tool.

For simplicity, I use the J&J ceramic. I have owned an Apex. It was OK but was just to much to take apart and clean. I also have an Armson on my backup Ion. It is quiet and is pretty accurate. I don't know which one I would recommend. The both are on equal terms. I cannot see my buying a flatline because of the hassle of cleaning and being that they are paint picky.

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