Mornin' all :group_hug:
Just read that blog post. I thought it was fabulous. Not the argument, but the honesty. And frankly, when people - not only creative types - work together that closely, with some taking instruction from others, there are bound to be tensions and flares of temper. I think it's been made clear repeatedly that KS respects his cast. I don't feel concerned about the argument at all.
Somehow I don't think it was about SL, maybe more about production and process or even schedules? I just got that impression..