Cite your resources. Not that FLEX is the best source, but they reported Mike died due to a heart attack, and that Ray was so stricken with grief that he was missing his dialysis treatments and most likely died due to his kidneys. But they still ruled Ray's death as mysterious.
I've never seen anything stating differently. So....cite your sources "Royalty."
As you say, Flex is not a good source. How did they explain the "retirement" of Tom Prince, Don Long and the many others who suddenly had to stop competing? A glob of synthol could be found in Pro BB's heart during an autopsy and Flex would attribute it to "wanting it too badly" without mentioning synthol. Their policy of not discussing drugs at all, while only featuring guys on the juice (who was the last natural on their cover?), is hypocritical. Their claim that they don't want to get involved with the dark side of BB is transparently self-serving.
From what I've read about Mentzer, he needed some perspective. Getting up daily at 5 AM or earlier to read Ayn Rand, a second rate philosopher? It makes sense that he could nevr swallow the 1980 loss, unjust as it was. He was obsessed. Of course, I never met him, but I'll say this...there's nothing more annoying than a pseudo-intellectual. Can't say he was one, but getting up that early to read philosophy and
telling people you do are two different things...