I'll have to do that, thanks. I don't really need much of an excuse to look up pictures of my favorite Marvel character.
Hehe, from what I've seen, I'm really happy with how he turned out for the "What If" series. I was expecting him to be in his iconic, Winter Soldier apparel, but I'm not complaining at all.
Bucky sorely needs some development/coming to terms with things, so I could see him cutting his hair after leaving Wakanda, perhaps in a way to channel his "old self". I think I always thought his longer hair was less a fashion statement, and more a result of no one cutting it while he was on ice, and then him keeping it long post CA:WS, as a way to hide his face. Personally, I prefer it long, (and like you said, more in keeping with the comics) but a haircut isn't going to make me like him any less.
I'm really curious to the setup for the series, because Sam had been on the run too...Unless playing a part in saving the universe got them pardoned.
I wonder if his new arm has any upgrades/abilities that we're not aware of yet. I think he's had arms with different functions in the comics, and it would be interesting to see on screen. Plus, if Hot Toys would make a figure with multiple arm attachments, I'd be super excited.