Not just one of the best Marvel adaptions! It's also one of the best Time Travel / Scifi tales I've yet seen. The set design, acting, action, comedy, characters, and story are all neatly packaged top-shelf class A grade sit back and take it all in brilliance.

My only criticism is more of a concern that the writers have created such a masterful monster of a plot that I worry they won't be able to reign it all into a neatly polished conclusion and fall into that pit so many great shows have done before.

I'd give it a 10 but I don't believe a 10 is in all honesty possible. I actually wish IMDB had a filter that cut out all 1s and 10s rated thus giving a more balanced rating.