Good enough. Though I"ve never thought I needed to pay for that name. YMMV. As noted, upper and lower must be able to pin together. Looseness vs tightness there has very TINY effect on overall accuracy... even though loose kind of bothers me I know it doesn't hurt for 99% of uses.
We can keep Larry Root and all his idiotic blabber and user names on here, but we can't get Ralph back..... Whiskey Tango Foxtrot, over....
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