Hi dcot - welcome to OSM and in regard to your review request, your edit is excellent! The only thing you could consider is adding source=??? so that it is clear where the elevation came from. e.g. source=garmin wearable. Just to note that OSM can only use certain datasets and these can be found here https://wiki.openstreetmap.org/wiki/Australian_Data_Sources 
All the best and keep mapping!
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            Published using OSMCha: https://osmcha.org/changesets/148047983
            