Hello friends of the stainless vehicle, I don’t have a vintage car, but hope I get help anyway. I’m looking for a good cavity conservation for my thickness. I worked on the predecessor with Mike Sanders at the time and was more than satisfied, cavities and underbody I did with it. Now it’s time to treat the new thickness. I’m honest that all was too elaborate at the time and it was a huge mess. Therefore my question: is there anything reasonable in spray can with probe for the cavities and can you also recommend something good for the underbody from the can? Greeting Flo