RH has made creating bad luck his livelihood, though, so maybe JB really was that unlucky. Totally agreed on this.
The evidence I've always heard they used was the DNA and the woodchips. So the argument (to my understanding) was not just that JB happened to go to both of these murdered sex workers, but that he was a carpenter, explaining the wood chips/shavings. So in terms of totality of the evidence, I would think, they got the conviction. I would hope there was more to it as well because if that's the case, I mean... There was a compost heap right on an abandoned property extremely near where Sandra Costilla's body was recovered.
And nobody's going to like to admit a mistake on JB, so it's going to be an uphill battle for his attorneys. Also, there's still the lingering possibility of some association between RH and JB, imo. (Does anyone else think this is a possiblity?)
Is RH is really that meticulously and (for lack of a better word) creatively devious, that he'd be stalking not just workers, but clients? HK would seem like a huge red flag that yeah, he is. It seems like a logical extension from the HK "mindset" that he may have stalked both workers and other clients. BUT at the same time, wasn't he reckless? The hairs with the victims' remains. The murder of Amber with a witness to ID him. Am hoping LE will get it sorted out and get a good picture of how RH "operated" because I'd guess that will aid LE in identifying some of RH's other victims.