I'm confident with compass and map and would never have GPS as the sole navigation - just wanting to take advantage of things like breadcrumbs and waypoints. And reducing those moments of being temporarily geographically confused. Modern conveniences
I did realise afterwards that topo maps don't plot gorse or thick scrub so there's no "routing" other than track back or straight line.
But overall seems the main purpose (breadcrumb / trackback) is pretty standard, so all good.
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