With respect to #3, I have seen EJ throw some passes with really nice touch. He has that ability, and he can do it. I just think he doesn't always understand when to rifle it and when to loft it.
As for #6, I'm just not sure that CJ is recovered enough to turn it loose the way we/he wants to.
I agree wholeheartedly with #5 and #7. Especially #7. A hundred times #7.