Personally, I think that complaining about the pronunciation of names is getting a little bit too picky to me. People do pronounce people's names differently. That's not something that is an error and needs to be fixed, it's just how different people talk. As for the pause before he says Tatooine, yes there's a slight pause, but again, that's not a continuity error, it's just how Mark delivered the line. Listen to how people talk in real life - people stumble over their words all the time. I don't think it's a big enough deal to even think about, but that's just me. I know sometimes little things can bug us all.
On another note, I'm really sorry to hear about the AT-ST being removed. I'm so used to seeing it in there, and I did feel like it added something, like the Empire really does have all these different machines at their disposal. I understand Ady's reasoning with continuity, but since half of cloud city's design breaks continuity anyways, I wonder if it might be better to let continuity slide in this case in order to retain such a familiar shot (or two). I'm sure in the end Ady knows what he's doing, but it's a shame there couldn't be a compromise in order to keep a brief shot of it.
