It's probably not doing these forums much good recycling the ancient content (though the most recent posts are 2014) of those forums but I hadn't read it before.
To summerise they spend most of the time repeatedly calling Ady rude names for their amusement which becomes tired very quickly. Once in a while someone says something positive which is quickly ignored for more insult space.
The instigator reveals a PM where Ady apologises for his part of the argument siting the stress of the illness and death of his parents for his reaction side by side with his reply where he says it's all water under the bridge. Next few posts and they are mocking the death of his parents.
Classy.
On the whole there is a lack of comprehension of the idea behind his edit and fan-edits in general.
For me the most illustrative part of their discussion was :
Griddlemarks wrote: Jesus. Did he f@cking make the lizard have three eyes? Why?
Why did George put a mask on an elephant and call it a Bantha?
Why did Kersh have a molded piece of rubber sit on Frank Oz's hand?
Why did ILM paint laser bolts onto the screen whenever a blaster fired (well mostly, they did miss a few)?
It's an alien creature. In a non-profit, fan made alternative edit, it's totally justified to make a terrestrial lizard look more alien.
Think it through guys it's not that difficult.
In the official release it's irksome that you don't get a choice of which version you pay cash for.