Well, I guess I might as well say it.
I love hands and feet, I really truly do. However, I have found that giant, death dealing, metal monstrosities against nature often end up in fights. Now I ask you, what do you believe would REALLY be more useful in a fight. Would it be hands and feet to throw punches and kicks, or would it be giant energy hands made of guns which can also serve as claws?
I can see how it would bother a lot of people, and it would be nice to see a customs shop (like those wonderful folks behind City Commander) do a "proper" hand and foot set.
In the end though it doesn't really bother me because the way I look at it if you question why they don't have 5 digit hands and feet then you also have to examine why an entire race of robots from a different part of the galaxy even ended up in a human form to begin with, (and we all know that argument leads to more word wars anyway

)
In conclusion, I think these guys are really cool and I entirely intend to purchase both.