This is an amazingly versatile lens.
Having upgraded to 'bigger' and 'better' lenses I can honestly say this baby is worth every penny and I'm struggling to sell it, but need to pay for the new gear so it must go.
You don't see this lense for sale often because it's a keeper.
Landscapes, Portraits, Products, Macros, you name it it does it, and well! Sharp as a tack if you know how to use it.