Alan Cardash Fed Exed his JetCat P-120 to me before Fla Jets this year so that he could avoid the issues of bringing it on a trans-Atlantic flight. When I got it, Fed Ex had put a pretty substantial dent in the outer can. Definitely far larger than you would get from mounting straps. It must have been just about contacting the combustion chamber on the inside. Alan was concerned so I grabbed Mr. Wilcox about it when we got to Fla Jets. He said not to worry. In fact, he said that sometimes when you run them with a major dent like that, it will actually blow it back out. That did not happen with Alan's, but he ran it and we both flew it just fine for many flights. It will be just fine.