I made two failed attempts at the Angel Falls task this morning!

First, I tried to fly there with my son:

As we fly high enough to look over the tops of the surrounding buildings, I see that the entire city rest atop a huge mesa that rises high above an ocean. At the edge of the mesa I see a waterfall -- Angel Falls!

The Falls are a long way off, so I focus on flying faster and faster. We get up some good speed, but the dream is starting to feel thin and insubstantial. All I can think to do is speed up, but I'm not fast enough. We're still about a quarter mile away from the falls when I feel the sensation (real or imagined) of my eyeballs moving around and I'm awake.
Full dream: Sandwiches for Skeptics - Dream Journals - Lucid Dreaming - Dream Views

In the second LD, I threw myself into the void and fell past the falls with lots of sound and touch, but no sight. (This was awesome but doesn't count.)

I allow myself just a moment to imagine that the top of Angel Falls is right behind me. Then I fling myself backwards as if I'm jumping off of a cliff, imagining myself going over the falls. There's a weird moment where I'm stuck upside down, my head sort of embedded in the sidewalk. After a couple of awkward seconds like this, I wind up in the void.

I rub my hands together, then imagine that I'm falling along the falls. Almost immediately I feel the spray of water against my face and arms. I point myself facefirst at the ground, arms tight to my sides. Air rushes past my skin as I gather speed. I feel myself going faster and faster, air filling my mouth.
Full dream: Dive Bomber in Darkness - Dream Journals - Lucid Dreaming - Dream Views

I haven't given up on you, Task of the Year. Never surrender.