This is looking more interesting, I like the more exaggerating shapes in 4 and 10 :)
Thanks dude, it's getting there :)
for me, it's number 6 and number 8 - they just seem less awkward-seeming to me - more credible - and number 9 too; somehow the balance between the over-hang of the head and the belly feels more aligned, and the drawings feel as if they're actually standing up. Interestingly, these are all the 'least' stylised, most human, but I don't necessarily think that's a problem; certainly, though, I consider re-sizing/re-shaping his nose, and thinking more closely about his wardrobe and how that can add interest and additional cultural 'texture' to your design.
Thanks Phil :)