Bought four of these for my fence outdoors.  Really great value for what you get.  Not cheap looking like the stuff you'd buy at Home Depot for $20 (although obviously not super fancy looking either).  Requires quite a bit of "fluffing" before you hang, but as long as you're diligent about having all the branches point in the same direction, it looks great.  With only 50 lights, wish it was brighter.

Pros: Excellent value, bang for your buck
Cons: These only have 50 lights (as opposed to some others with 100), so they could be brighter