So you're telling me tinting a window that is sitting on a workbench is HARDER than trying to apply tint to a window that is vertical, shit even upside down in a car?
That is exactly what Im telling you. It is much harder to keep it still, even on a suction cup. Instead of the normal method you would apply tint, you have to hold the tin a different way since the glass is now laying down, lower, etc etc. Trust me..if you did it for a living..you would more than likely agree.