Still sounds like someone is looking for an excuse to bash Shatner, even if they have to make something up.
Who, me or George?
My other memorable example was Yvonne Craig. It wasn't a Star Trek convention. She had glowing things to say about most of her leading men, including Elvis Presley, Bing Crosby, Dennis Hopper and David McCallum. She had some funny/quirky stories about Adam West, and I guess West fans would say she was "Adam West bashing". But again, there was a fondness evident in her stories. Yvonne had some very pithy comments when asked about William Shatner. Shatner fans probably would have called it "Shatner bashing". The rest of us laughed along with her, but you could tell she wasn't fond of Shatner the way she was with
everyone else.
The conclusion I've come away with, from my various meetings with actors and seeing them at conventions, about Shatner's attitudes to felllow actors matches up pretty well with Shatner's
own conclusions about himself in his "Star Trek Memories" books. Even if you scaled back the other actors' stories a bit, to allow for exaggeration over time, there
must be more to the friction than jealousy or Tall Poppy Syndrome. Shatner had/has a big ego, had his character's interests at heart and was very caught up in his own marital problems (first Gloria, then Marcy, then mistress Vera, then Nerine, now Elizabeth). He was very rarely seen at events important to his ST co-stars. He chose not to socialize with the people he worked with. He's been a busy man.
If that's Shatner bashing, my apologies to Shatner. I'm seeing him on stage in April. A non Star Trek event (but he's also doing a ST convention the same week. I wonder if he'll do any actor bashing as part of his routine?
Its also interesting to note that's its all been from one side, i cant say i have ever heard of Shatner dissing his TOS acting chums at conventions.
Shatner bashers would say that this is proof that Shatner is consumed with himself.

When asked for specifics of episodes, he often admits that he can't remember the details of most.
By Shatner's own evidence, he had to interview his old co-stars for his books
because he realized he really hadn't taken the time to get to know them during the 60s, and hadn't attended many conventions with them in the 70s and 80s. His deep friendship with Nimoy didn't really emerge until the late 80s, when they were both doing lots of directing and found new things in common.
Famously, though, Shatner seemingly dissed his
fans instead - in that cutting "Get a life!" sequence of "Saturday Night Live". He claimed it all to be part of the joke, a work of satire, but many fans saw it as a very personal insult, and perhaps too close to the truth.