I have been following the supporters arguments for years and am yet to see anything compelling which could in any way support his claims. The police misbehaviour, the confused communications reports, the silencer issues etc etc..., none of it will make any difference.
As I keep saying John, most of Bamber's "supporters" have been groomed and conned. It all starts with Bamber. I don't include people like Mike Tesco because he's of a similar ilk as Bamber; a failed con artist.
But it all leads back to Bamber, he's manufactured his entire campaign. Just like he manufactures his personality to suit each and everyone of of his "friends." The Jeremy Bamber his "friends" think they know is all an illusion.
He pits his supporters against each other, as Daisy and Aunt A have showed us. Whilst they cannot bring themselves to publicly admit he's guilty, their doubts are there none the less. They admit Bamber lies, they admit he's arrogant and manipulative etc but to admit they've been duped appears too difficult. Which is a shame because IMO there will come a time in the very near future when they will all learn he is a psychopath.
And whilst they are too busy focusing on each other, they cannot fully focus on what is starring right in front of them. A cold blooded killer..
But as you say, if he cannot persuade us he has no hope of persuading the courts. It really is that simple.