Hi Michael,
you made a rather sensible statement on the EF, rather than getting involved in the speculation you wrote;
"Does all this matter? The guy[PM] could be LHO but we'll never know until a better copy of the film is found".
Now has your opinion really changed or are you just bored of the endless and mostly fruitless talk?
I agree with what you wrote there, even though the odds are extreemly thin for it but that's just based on all the other observations in the photographic evidence that have amounted to nought(you know, gunmen and shadowy figures who turn out to be innocents or figments of imagination, discrepancies in the films etc) and not where LHO "has to be".
Someone else says "it's not just about the images" but I dissagree, either it's him or it's not and it looks enough like him to maintain my interest for now.
When there's true "reliable evidence" against it, like proving he's a she or that it's stood on the landing then I'll move on but there's more here that interests me than just the Oswald angle, some people's idea of what real evidence is an endless source of wonder and interesting speculation is what we're all here for.