In reply to anthonyecc:
You get what you pay for.
I am a total Arc'teryx convert. I never thought i would be until i tried that stuff on the hill as opposed to in the shop. It really is good; great cut, features, fabrics, well thought out.
They are a leader and innovator of products. Most of their ideas have been copied/imitated (with varying degrees of quality) by most of the other brands.
If you look at most companies ranges, you'll have quality face fabrics in their top-of-the-line products and not in their lower price point products. This is not the case with Arc'teryx. They use the same construction and techniques throughout their range, meaning that you won't buy a sub-standard jacket if you buy a Theta model instead of an Alpha model.
Keep an eye out for thier new clothing later in the year as well.
Production of most of their range remains in Canada with a few exceptions that Task-O rightly pointed out earlier.
Of course, all of the above is useless unless the cut and fit is right for you!