I have watched the comic con trailer and both Gal Gadot and Ben Affleck looks amazing in the trailer.
Action wise the most glorious shot was WW striking her bracelets to create the incredible maelstrom of energy and Gal Gadot looks so right in the scenes. She was perfect in the costume , she looked fierce , strong independent.
And bloody hell just putting on muscles doesn't mean you are fitter or strong. She is from Israeli army for godssake , she is actually more badass than most other models in swimming costumes we are pining for.
The only concern is her dialogue delivery, she has to learn as her role progress, that's her responsibility.