Robert Coup <robert.coup@xxxxxxxxxxxxxxx> writes: > ... Like others, I wasn't at all sure about the > original approach (and commented at the time). What Christian is > proposing here seems much cleaner, is usable without complex > gymnastics or safety equipment, and provides a better building block > for future work. Nice to hear a positive feedback [*]. Thanks. [Footnote] * Of course negative ones as long as they are consturctive are also welcome;-)