A really cool video of a drone flying over Wachusett Reservoir. Great to see the bottom structure and all the water holes. Sadly it's mostly of the northeast end of lake, before the open gates for fishing, but still cool. Also the music is annoying:
https://www.youtube.com/watch?v=Q_cHteykR3s&nohtml5=False[/youtube]
For the Chu I was thinking a radio controlled little boat that would bring bait/lure way out to the deep drops, and release the bait, then hide the thing onshore. Drones are a bit easy to spot.