I met Shatner last summer at Vegas. No issues, there.
Patrick Stewart on the other hand ....
I dropped $60 on him (Chiller Theater Expo) for an autograph (not even personalized). It was the scene in The Inner Light where his wife dies. I picked it because Stewart's son was in the scene and was also signing autographs. There was nobody else there at the time so I started to tell Patrick about how much I enjoyed episode. He just stood up and walked away. What an
Daniel was very nice. He even personalized the autograph. Based on my experience, I'm assuming he was raised by his mother.