I think EJ will definitely be compared to Cam, and he did look good keeping the chains moving with short/intermediate passes.
I aso agree that one of Cam's biggest flaws is forcing the big play instead of just taking what defenses give him. I thought he figued it out at the end of last year, but he hasn't shown it thus far in preseason.
Unfortunately, I agree with much of the OP.
Birds of a feather flock together.