Thought the finale was kinda meh, honestly. There's a Black Widow, the doctor, and Stark-presumably-under-hypnosis to contend with, so Carter, Thompson, Sousa and Jarvis go off to battle them alone? Four against three, when you've got a whole office of SSR agents, not to mention cops, on hand??

Also,
boooo to the doctor magically getting the drop on Thompson, and for the at least three instances in the last two eps of people with guns getting stupidly close to their targets, who - surprise! - wrestle them away. Lame. Also, the low budget really stood out in the scenes where the cop pulled the baddies over and the press conference was held - didn't feel like an inhabited NYC at all, which wasn't helped by the doctor talking about how alive and vibrant it is. Peggy having to replay the radio scenario, and Jarvis hunting Howard, was a nice bit of symmetric storytelling, though; as was the resolution of Steve's blood, I'll give them both of those. I also wonder if Sousa is Peggy's future husband; we'll see, I guess.
So, after eight eps, I still couldn't really tell anyone anything about Peggy I didn't know from
Cap 1. Does she have any family? Hobbies? Passions? Just how did she learn to fight well enough to take on several SSR agents at once, seeing as she's presumably a fairly upper-class Englishwoman? Atwell's likeable and pretty and all, and does a great American accent, but I'm really starting to lose interest in Carter as the lead character of her own series, even a short-season one. Even her affection for Cap is starting to get a bit old; yes, he was an honest, caring, and brave soldier, with awesome post-serum abs, but he didn't exactly have an abundance of wit or personality or anything. (Heck, the most non-plot necessary detail we've learned about
him so far is that he's a decent sketch illustrator, and a monotheist.) If there's a second season, I hope she's well and good over him.
Overall, a decent first season, but, apart from Jarvis, nothing all that memorable; even the Zola tag scene, while nice, was a bit baggy, and didn't reveal or tease anything we didn't already know. Overall grade for the series so far:
B-. This was fine, but I'm not at all sorry to return to Coulson and Co. for a while now.