I actually really like the designs on all the Troopers so far. I've never been big on the Troopers in terms of collecting, mainly because these things all add up so quickly and, as we can see, they're just so bountiful in terms of what you need if you want them all. I'm also more of a Light Side guy, so unlike others, I'm a Day 1 Rey PO, as well as old Han and Co.
I've already ordered the two pack of First Order Stormtroopers, and I THINK that's all I need. I'll get Phamsa as well, but I think it'll break me if I go for everything. I'd love to go for everything, but I'm spread thin elsewhere too. I won't say never, but right now it's unlikely. But I really like this Snowtrooper design, and I like the helmet design also. I wouldn't be against the suggested one on the previous page, had that been what they did, but I like that they went in a different direction with a bit of an Inuit style in the eye protector.
Also, the Flametrooper looks different than these guys, as he's a mix of Snow and Stormtrooper. He has the visor (with some adjustments) of the Snowtrooper, but he doesn't seem to have the same padded outfit. He's more Stormtrooper in the body. I'm not sure I'll go this route...I can't see myself needing an entire shelf of Troopers!
There's too much original trilogy stuff I still need, on top of things coming from TFA that they've yet to reveal.
That said, it's quite exciting seeing all this new Star Wars stuff go up! I'm just hoping for a Rey reveal in the near future, but I do think we'll end up with the Flametrooper and Phasma before that happens.