Opinions on pant suits?

I don't wear them often, but the cut is the most important aspect to me. Definetely can make a difference between a dowdy/traditional vs. more edgier/modern look.
 
I have been wearing a lot of dresses lately ... but I still love my pant suits. Whether it is YSL or the Limited; I think the secret is the cut and alteration .. it needs to fit you exactly. I don't think that they will ever go out of style.