On the hidden fastener install what provisions are made to keep the 'snow curl' from tearing off the gutters? Part of the advantage of having 2" overhang is it gets the snow curl out away from the gutter somewhat. Thanks. Doug

Seam fail rate--how many seams out of say 100 or 1000 has wind popped up?

I never cut the panel at the eave when I can cut the top

can this be installed over an existing shingle roof or battens or perhaps cross battens?

Everyone has slightly different ways of cutting the panel, if your cutting 10 inches or so off of a panel you should be cutting in the other direction so you are prying up the 10 inch side while cutting so that the panel your installing remains flat.

By using exposed screws is it truly a standing seam installation?

install on plywood or wood/metal purlin?

By using the exposed method . Hanging the sheet over 1 1/2 " wouldn't that expose the unpainted surface when looking up?

Not a fan of these methods. You should use drip edge that you can wrap around the panels from both the bottom and the sides - this is both cleaner and stronger, plus there are no visible fasteners in the panel, hence no future leak concerns. The panel also does not stick up at the base with a cleat as shown toward the end of the video.

They're pancake heads not pan heads :)

I didn’t like any of thos ideas. How he install. Nop. There’s other way to do it better