Did you read about that survey that showed the cause of most women's buyers remorse was the leather trouser? Yes, they are a tricky beast at the best of times. My thighs though ensure that I will never even attempt to make the plunge.
I think the right pair of pins and the right pair of trews can be great in combination, but I don't think any pair of legs would look good in any of these.
Seriously, they are all hideous. Particularly the wide leg pairs.
(Images via Net a Porter)