The name popped into one of the geokids heads, he's just reread LOTR again, whilst looking at the features around GZ. It fits fairly well. This takes you along the Victory (Victoria on some maps) Track, lots of beautiful features along the way, and lots more track to explore if you feel like a longer trek. You are looking for a small sistema with small swaps.
Congrats bisygisy for being the ftf :)