Would you take a chance like this? What I am going to do

If I remember the sign in the CN Tower right, the glass could hold the weight of 150 hippos (real hippos - not just really big people).

I am less worried that the glass will break than that some idiot will start goofing off and knock me over the railing. I felt the same way standing at the railing overlooking Niagara Falls - too many people goofing off and jostling each other to feel safe that close to the edge.

Or with my luck, there'd be an earthquake just as I got out there on the walkway.