Oh hey, this is pretty decent!First of all, I'm totally diggin' the torso. The way it connects to the waist looks very robotic, as do the shoulders. The head-cannon-dealie is nice too, although if at all possible I would try moving the trans-orange plate back a little bit.From what I can see, the arms are okay. Nothing too special about them, that's for sure, but they work. I actually kinda like how you kept the traditional mata-hand design Now, for the feet. I see what you mean about them being the slackest point of the MOC, and they would certainly look awkward in a lot of other poses. I would scrap the legs altogether, as the thighs seem rather odd anyway. Some ideas might be to use some of those conical pieces like on the arms for the thighs, and maybe do some digitigrade legs (see here). Y'know, something not too lanky, but still on the digitigrade-side of things. Maybe try something like I did on F33-X2 (check the legs on this thing)?Anyway, I really like what you've got here. With a little bit of work on those legs you can make this MOC even better! Good job all round.