Hi guys,
just trying to get your opinion on removing the vinyl roof on my sss. reason for removing it is that i have come across a bubble in the middle of the roof that feels like rust, when i press on different areas of the roof, its clearly metal and fine, but the area where the bubble is is very stiff and crackly when depressed slightly. the vinyl roof was installed 2 years after it was bought apparently, and the glue looks like a Selley's quick grip type, so not hard but quite rubbery, what do you reckon?

cheers