I personally didn't really find a voice I liked, so I just picked the first one.

I'd call it less of a voice option and more of a yell/scream option.

I felt it was lacking with the Orcs, Argonians and Khajiit.

i liked the F usually (f option).

Yes ^^ not much voice.
I thought it was voice first for my khajiit, so were a little let down, but since it is only yells and laughs I do not think they are to far off.

The female choices are awful .. the male will suffice fine,