Some people's skin is so thin I'm surprised they survive the internet. The reason questions get asked over and over again is because "new thread" is easier than searching. Often "new thread" results in someone doing the search for you!
As far as transport goes, in this case I'd actually be biased toward older information - ie more likely to trust a company people have had good experiences with, and is still around, than a more recent discovery with only a few case studies. ymmv
"Give a man a match, and he'll be warm for a minute, but set him on fire, and he'll be warm for the rest of his life."