It's been pointed out a few times I sounded harsh in my original comment- wasn't my intention or even my mindset. Just wanted to correct misinformation which I still think your comment encourages until you provide some credible source that backs it. But I apologize if I sounded harsh and appreciate getting it pointed out so I can be more careful when replying. Again, if you got any source on it being a"hobbyist" balloon I'd love to read into it, and I did not mean to come off demeaning or rude.