I find them similar to Banana Republic / J Crew, run big compared to some other brands. If you're not curvy, don't buy anything curvy fit -- they are telling the truth on that.
And this doesn't relate to pants, but Unfrumped is 100% right on the silver hardware issue. It's my No. 1 pet peeve with their clothing. I have my own jewelry already, most of it is gold, and I don't need hardware to be tarting up the clothes separately.
One more thing: their clothes aren't made for cold climates. I don't think I've ever purchased an item from them that was suitable for wear above the Mason Dixon Line in winter.
Also, you can often get coupon codes for them from retailmenot