I think #2,#3 & $4 are really very, very nice.
I think that #1 looks a little odd and not so flattering with a large head and smaller body.
Both #2 & 3 are the real winners I think.
All of these seem to have pretty bright highlights that could be pulled back in RAW perhaps.
#2 would be really luscious if highlights pulled down a bit and a little more saturation.