the first thing i noticed about the front few is how thing the legs are. it looks like you only modified the side view and not the front view. since its sort of a humanoid think of human legs, are they really that far apart? and are the flat from the front view?

and as for people not replying, i agree with dae sometimes it takes a while. ive posted updates sometimes before people replied (not to trash talk Simply maya) just not everyone who can offer advice has the free time to post and view the forums a lot. and finally SM is international so if you post in the morning in america, someone in the UK may not reply until the next morning their time.