Jury-rig it contest...
Either the requirements for the contest failed to be made clear, or the entries were assessed and chosen on a different set of requirements. It seems to me that a lot of the entries were on the fine line of professional engineering, not a fast solution to an everyday problem. Paracord fishing lure? Of course. Frankenstein laser engraver? Not very 'McGyver-ish,' more 'Einstein-ish.'
Sour grapes? Maybe, as I had en entry. But I still say that the automatic TIG feeder was 'engineered' not 'McGyvered'.
Maybe the contest itself should have won.