[Zeke]

Looks great.

I'm sure you know this, but for the archives, RTV, silicone and epoxy can all be tooled with soapy water and any number of plastic tools or your finger. It doesn't even stick.

For future reference, I would have used the toothpick method (genius) with small dabs well below the edge. Once cured and secure, you have access to the entire length of glass to channel and should be able to tool it perfectly.