I totally understand your observation. (see isn't that better than "argument").  There are ideal perspectives of beauty and realistic and ... well different interpretations of each.  I work with that ... I try to compromise between ideal and "normal".  But the height meter and finding a good one is important.  I'd like to find a free alternative to buying one ... although the apparatus appears to be excellent.

Boni

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"Be Hero to Yourself" -- Peter Tork