I had 2 bubbles on my roof,went to a few bodyshops who said they could sand down and repaint without having a look inside roof,eveyone of them said the rust would be back in a matter of months,in the end i went to a restoration company who lead filled and waxoiled it,that was 18 months ago and no rust has appeared so far.It will come back in time,would any company remake new skins as there is a need for them, surley they would sell?