The record only exists in YOUR mind. You either believe it or you don't. Hannon's opinion is just that, an opinion. And you know how that old saying about opinions goes...
I've said it here before. If the record was broken tomorrow, there would be naysayers right off the bat. Perry's critics have cited (rightfully so) lack of pictures and documentation. The fact that it was the 1930's before the age of digital cameras, computers, etc. only fuels the fire. In 75 years, people would look back on a 2009 'record' fish with the same skepticism. It's human nature.