Mchael,
I'm planning to make the trip to Toronto so I can ask this question live, but for now, you said this was underwater? I think you mentioned it was 28 degrees when Seth took his little dip, and I assume you didn't join him, or Chris would have that video on-line, so I'm guessing this was shot through the surface? Which begs two more questions, 1) was a polarizer used, and 2) is the water really that clear? It must be like sailing in/on a giant Martini.
Everything you've shown so far has been great! Don't stop now.
And thank you very much for letting us poor unfortunates who were unable to make the trip at least join you vicariously. I truly love the video that Jeff Schewe has on-line, I really wish I could see an unedited version of it.
Bill in WV
