Thanks guys.
Cecil snow is back today. 57 Saturday.
Esshup, I'm no expert for sure, But these particular windows had a nailing flange molded into them that stuck out about an 1 1/2". couple that with the 2" back flange on the J-mold and it seems like it would be hard to leak. As ken said with my overhang I don't expect problems. But I'll probably run a bead of caulk all the way around anyway.
Thanks again for the good comments.
