Before entering a post-verdict deal for a reduced charge to give up the location of his victim’s body, Reiser was convicted by the jury of first-degree (specifically premeditated, even though there alternative ways to get that charge in California) murder, meaning that the trial jury found that the evidence presented at trial eatablished that beyond a reasonable doubt. The facts supporting that conclusion are public. It may be possible to reasonably disagree with the jury’s conclusion, but it is beyond silly to describe it as opinion supported by no known facts.