I think it would be interesting to have some of the psychics–are there are a good number of them around the world–who have demonstrated the ability to solve or provide clues to crimes, to take a look at the Las Vegas event.
Whatever happened, the official version makes no sense to me. It does not make sense that he would commit suicide long before the SWAT cops got there. It does not make sense he would stockpile so many guns when he only needed one, two, or perhaps three.
And it does not make sense that he would crack the way he did.
Perhaps everything we are being told is accurate, but I very much doubt it.