No way to get the the bottom yet. Saw some people rappelling down near the top of the falls. Logan's Creek can probably be followed to get the base of the waterfall.
Went to two the the eighty-two waterfalls in the Hamilton, Ontario area today - Tiffany Falls, and Webster Falls. Here are a few images from the day. The rest can be viewed at flickr (for now, I'm being lazy), here.