From an Iranian point of view having seen two episodes so far, it is a reasonable production and screenplay. Obviously it still portrays Israelis more on the hero side and the Iranians as villains a la. typical American movies where Russians are the villains but it's more subtle here. The characters aren't as one dimensional. One thing I find pretty crazy is how it displays the agency is planning to casually conduct and air attack on a country they're not technically at war with perhaps in the name of self defense.
Overall, I think it's technically solid and in terms of portrayal a bit skewed.
I need to watch the rest and update my review